13 Unique & Creative Christmas Fish Tank Decoration Ideas

How should I decorate my fish tank?

An aquarium for fish is an exciting option and the addition of aquarium decorations is fun also. Aquarium decorations add personality to the fish tank and add more attention to the overall design.

Our selection of creative Christmas fish tank decoration ideas will create an aquarium that is an effective parasite for your aquatic pets and adds interest to the room’s design.

Decorate your aquarium with corals driftwood seashells, sand and gravel are the most natural aquarium decorations, but you can incorporate handcrafted characters and distinctive designs to personalize the look of your aquarium.

If your creative side doesn’t let loose, choosing your tank’s decor could be a difficult task.

So, I’ve put together this guide to make it simpler for you to follow.

In this article, you’ll discover:

  • We’ll go over 13 different kinds of decors you can choose to get ideas.
  • Things to think about before deciding on the decorations you want to use to ensure that you choose the perfect ones for your tank.

What Can I Use for Creative Christmas Fish Tank Decoration Ideas? – Best Unique Ideas

What can I use as fish tank decorations? When deciding on the creative Christmas fish tank decoration ideas you want you’ll add to your aquarium, you need to take into consideration the advantages and drawbacks that each could bring.

1. Driftwood

Natural driftwood is an extremely popular accessory to aquariums of all kinds and is a great way to give a natural, simple feeling. It can also be an ideal hiding place for shy fish.

Driftwood can be purchased in a wide range of shops and is typically secure. It is possible to take driftwood from streams and rivers, then add them to the tank with no amount of money.

Be cautious in this regard and be certain to keep wood from wild sources in a quarantine. If you do not, you run the risk of adding dangerous parasites and microbes that have the potential of making your fish very sick.

Boiling driftwood prior to placing it into an aquarium will help to remove some tannins from the wood. Tannins are safe for fish, however many dislike the fact that they make the water appear brown

majoywoo Natural Small Coral Driftwood for Aquarium Decor Fish Tank Decorations, Assorted Driftwood Branch 4.5-7.5" 5 Pcs, Reptile Decor
    • 【NATURAL DRIFTWOOD】 --- Each piece of driftwood has a distinctive shape and looks...
      • 【SUITABLE FOR TANKS 5-10 GALLONS】 --- With a size of 4.5 inch-7.5 inch long or even...
        • 【SUITABLE FOR AQUARIUMS OF VARIOUS STYLES】 --- It is suitable for aquariums decorated...
          • 【STURDY AND DURABLE】 --- High-quality drift wood, sturdy and durable, can be used for a...
            • 【SATISFACTION ASSURED】 - Buy with confidence! Every purchase is backed by our 30 Day...

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

WDEFUN Driftwood for Aquarium Decor Natural Spider Wood Branches for Fish Tank Decorations 7 PCS (4-8 inch)…
  • Package quantity: 7 pack 4"- 8" natural large aquarium driftwood
  • Material: made of natural wood, can help you to simulate the natural environment in a fish tank or...
  • Size: the shape and size of each aquarium driftwood will be different, the size range is 4 inches to...
  • Application: not only suitable for decorating fish tanks and aquariums, but also for decorating...
  • Features:Each one is carefully selected with many branches, refuse to send straight wood slats....

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

2. Aquarium Stones and Rocks

There are a variety of attractive stones such as pebbles, stones, and pebbles that are available for sale, which make an excellent addition to aquariums. They are also great for tanks that are themed to nature and can soothe the fish in the same environment as their natural habitat.

You could also include rocks from nature in the aquarium. Prior to doing this, it is essential to cleanse the rocks prior to adding them in order to prevent the introduction of harmful organisms.

Be aware that some rocks, including lacy rock, could be sharp and cause injury to your fish, and should be avoided.

Additionally, certain rocks contain calcium, which can be absorbed in the waters, which can harden it in time. However, this is not necessarily a negative situation, especially if have very soft water.

It is possible to test the rock samples for calcium content using an aquarium liquid testing kit for nitrate. Tests for nitrates are made up of two bottles, which are usually identified as bottle 1 and bottle 2. Bottle 1 is filled with hydrochloric acid. If you apply just a few drops of the acid on a stone, and it begins to form a foam this means that this rock has calciferous. This will release minerals into your water over the course of time.

Never boil or bake rocks. The rock could cause it to shatter, or even explode. The most effective method to clean rocks is to use the bleach method that I discussed in”the “Sanitizing Non-Commercial Items” section above.

Natural Slate Stone 3 to 5 inch Rocks for Miniature and Fairy Garden, Aquascaping Aquariums, Reptile enclosures & Model Railroad. (5lbs)
  • NATURAL SLATE - 100% real Slate stone will add beauty and realism to your creations. Because these...
  • PERFECT for creating walkways, benches, steps, archways, caverns, ground cover and much, much more...
  • EXCELLENT for Aquascaping aquariums, terrariums, vivariums and other pet enclosures. These stones...
  • BEAUTIFUL for bonsai. Use in home decor in bowls and vases and as ground cover for indoor plants....
  • COLOR - These stones are a natural grey slate that are darker when wet or can be more permanently...

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

Natural Slate/Quartz Aquarium Stones - Size 1 to 3 Inch. PH Neutral. Perfect Rocks for Aquascaping Aquariums and Nano Tanks, Reptile and Amphibian Enclosures (5 lbs) (1 to 4 Inches)
  • 100% real slate stone proudly sourced in the USA by a small family run business. Each box is a mix...
  • ABSOLUTELY no coatings on this or any of our stone. There are carbonate minerals in the quartz...
  • VERSATILE These stones pair well with our other slate stones or great to use alone. They can be...
  • BEAUTIFUL for Bonsai, Sekijoju & Ishizuki. Perfect for creating walkways, benches, steps, archways,...
  • COLOR - These stones are a mix of grey and white (quartz) that is darker when wet. Because this is a...

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

3. Caves

The addition of caves in a tank can be a great method to create hiding places for fish. Sometimes, fish can feel intimidated or scared and need some space to hide.

Some species, such as catfish and plecos are full-time, cave-dwelling fish. They’re night-time creatures, spending their time in caves and only coming out to eat after it gets dark.

Therefore, adding additional caves could help diversify your fish. Each fish establish a home turf that helps them feel safer.

Hygger Sunken Log Resin

Hygger Small Aquarium Ornament Poly Resin Wood Trunk Log Fish Tank Decoration for up to 20 Gallon Tank Betta Fish Accessories Hideout Cave(Tree Log)
  • 【Perfect Fish Accessory】: Hygger Resin Betta Log provides hiding spot for small fish to swim,...
  • 【Material】: Tree Trunk Aquarium Ornament is made from resin, hand painted, realistic and...
  • 【Openings to Swim in & out】: Crafted with smooth openings that won't hurt your fish, five holes...
  • 【Shelter for Small Fish】: Perfect shelter for tiny fish such as betta fish, molly fry, guppies,...
  • 【For up to 20 Gallon Tank】: Size (L x W x H) approx: 16 X 6.5 X 6 cm / 6.3'' X 2.5'' X 2.3'',...

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

Stackable Ceramic Fish Tank Hideout Caves (6 Pieces)

6 Pieces Aquarium Decoration Rock Caves Stackable Ceramic Fish Tank Hideout Cave Stone Ornaments Hideaway for Betta Shrimp Cichlid Hiding Breeding Spawning Decor
  • Funny hiding rock caves decoration: you can receive 6 pieces of stackable aquarium decorative caves,...
  • Quality material: rock aquarium decorations are made of ceramics, which are safe and reliable,...
  • Stackable design: the aquarium rock decorations are designed by stackable; You can stack fish tank...
  • Rich sizes: 6 pieces of hideaway stones have 4 different sizes, 1 piece of 3.3 x 2.7 x 2.1 inch, 1...
  • Easy to clean: when you need to clean the ceramic hideaway fish tank caves, you only need to rinse...

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

Police Box Decorations for Shrimp and Fish

I personally own this design. I’ve been keeping the tank in place for over 2 years, and it looks fantastic. My zebras are awed by this and make it their primary home during the day.

Aquarium Fish Tank Ornament Police Box Telephone Decorations for Fish and Shrimp to Cave Hideouts for Hiding Police One Size
  • Satisfies the need for aquarium animals to instinctively find privacy and overhead coverage
  • Small size, measures approximately: 4.3"x4.1"x6.9" (11X 10.5X 17.5cm) (L x W x H )
  • Resin decoration, non-toxic, safe for use, creates water currents and dazzling underwater scenes.
  • It is vividly and color detailed to add lively and natural life to your tank
  • Change your aquarium into a beautiful scenery

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

4. Ships

Sunken ships can be bought at most retail stores. If you’re looking to build an authentic, sea-like look sunken vessels are a safe, sustainable alternative that will complement many tank designs.

Ships also offer excellent hiding places that fish can use, which allows predators to hide for safety and safety.

Penn-Plax Split Shipwreck Air Aquarium Ornament Blue, White - PDS-030172010552
  • Aquarium ornament has live action with moving masts that sway, lifeboat that moves, and bubbles that...
  • Ship attaches to air pump enabling movement providing both visual appeal as well as aerating your...
  • Large shipwrecked boat comes in two large pieces that measure 9.5 inches across by 4.7 inches high....
  • Made of safe durable resin, this fish tank ornament is hand painted with detail and is safe for use...
  • age range description: Senior

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

Underwater Treasures Battleship

Sale
Underwater Treasures Battleship Ruins
  • Incredibly realistic decoration enhances your aquarium!
  • Hand-crafted and painted using the highest quality materials
  • Non-toxic - safe for freshwater and saltwater aquariums
  • Small Half (left) - 13.25"L x 6.25"W x 6.5"H
  • Large Half (right) - 16"L x 6.5"W x 11.25"H

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

SH-RuiDu Aquarium Air-Driven Action Shipwreck Decoration

SH-RuiDu Aquarium Shipwreck Ornament Air Pump Driven Action Shipwreck Fish Tank Decoration
  • Made of quality plastic material, non-toxic and harmless, does not fade or change the water color if...
  • Provides a beautiful landscape for your aquarium
  • Realistic shipwreck model to create a natural living environment for fish
  • Can be connected to the air pump to generate bubbling effect under water(air pump NOT included)
  • Perfect for using in the aquarium, fish tank, fountain, landscaping, ornaments decorated DIY and...

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

Large Mountain View Aquarium Cave Bridge Decoration

Large Fish Tank Decorations, Mountain View Aquarium Ornament Tree House Cave Bridge Fish Tank Decoration
  • 【Material】Made of resin material, safe and non-toxic, can be safely used in aquarium. Comes with...
  • 【Decorate Your Aquarium】Colors close to the real stone color, and decorated with false moss,more...
  • 【Suitable for Small Ornamental Fish 】The size of the cave is about 4cm (1.57inch).The design of...
  • 【Fish Tank Decorations Size】13.7x4.72x9.05 in/ 35x12x23 cm (L * W * H). No special maintenance...
  • 【Best Shopping Experience】Please note that this product is "fragile". Although we tried very...

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

Ulifery Walking Land Tank Aquarium Ornament, Large

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Ulifery Robot Dog Cool Walking Land Tank Aquarium Ornament Alien Fish Tank Decorations for Betta Large
  • 【SIZE】It is the perfect size for a 5-20 gallon aquarium tank or pythons tank, and doesn't take...
  • 【APPEARANCE】It's a walking land tank the Empire used to eliminate the Rebel Alliance. It’s a...
  • 【NICE DETAIL】The fake moss make it a realistic looking. It is hollow inside and provides dark...
  • 【BIG OPENING】The hole is big enough for betta to swim from one side to the other and make fun.
  • 【USE & SAFE】No further maintenance needed. We use environmental material which is nontoxic to...

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

5. Ruins

Ancient ruins are an excellent addition to Atlantis/mermaid-themed tanks and act as perfect places for prey fish to hide.

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

Exotic Environments Temple Ruins & Steps Aquarium Ornament, 4-1/2-Inch by 5-Inch by 8-1/2-Inch
  • Size: 4.5 X 5 X 8.5
  • High quality ornament for all types of aquarium
  • Suitable for all freshwater and salt water aquariums
  • Made from 100% fish-safe materials
  • Also ideal for use with reptiles and amphibians

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

SLOCME Large Angkor Wat Buddha Statue Decoration

SLOCME Aquarium Large Angkor Wat Buddha Statue Temple Decorations - Aquarium Angkor Buddha Decor Fish Tank Large Buddha Statue Ornament
  • AQUARIUM BUDDHA DECOR - Crafted sit in meditation buddha statue ornament with lots of details, it...
  • MADE OF RESIN MATERIAL - This Cambodian Angkor Temple Aquarium Decor has 6 openings, non-pollutant...
  • SIZE - The aquarium buddha statue ornament measures 6.7*5.9*10.6 inches.Simply clean and place this...
  • DESIGN - Crafted with great attention to detail,resin material is stable so it can stand steadily...
  • USEFUL IN AND OUT OF WATER - The beautiful pair of ancient buddha Statue inspired adornments are...

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

6. Statues

Statues of animals and people are great focal points for your tank. They’re ideal for tanks with Asian or sea themes.

Furthermore, numerous statues specifically designed for aquariums contain caves that are ideal hideouts for fish that are shy.

Smoothedo-Pets Fish Tank Decorations Aquarium Decoration Mini/Pair Size Ornaments Accessories Fish Hides Asian Garden FengShui Beast Dog (Mini Lion Statue/Pair)
  • Size as Picture Show and Annotation.Small 2pcs Set/Tall as 5cm.
  • The product uses gypsum/polyethylene/plastic/environment-friendly pigment with stable properties....
  • Because it's a brand new product and is shipped sealed in small boxes. So there will be a slight...
  • Due to the particularity of the goods, they may be damaged in transit. If you receive damaged goods,...
  • We also have other kinds of aquarium decoration products for sale.Like artificial water plants of...

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

livelyfish Fish Tank Buddha Statue Handmade Japanese Aquarium Decoration Heavy-Duty Peace Hand Meditation Buda Figurines Sculpture for Aquarium Fish Tank Home Decor, B
  • 【Material Safety】Our aquarium buddha statue is made of natural sandstone materials,unlike other...
  • 【Japanese Fish Tank Decorations】This aquarium buda statue size is 3"×2.4"×4.3", which is...
  • 【Exquisite Handcrafted】Impressive Buddha in meditation design.Eeach small buddha statue is hand...
  • 【Wide Range of Decoration】You can put little buddha statue on desk, porch or zen garden,fish...
  • 【Meditation Gift】Japanese fish tank decorations buddah figurine is a perfect gift for buddhist...

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

JONJUMP Fish Tank Buddha Sitting Statue

JONJUMP Fish Tank Buddha Sitting Statue Aquarium Decoration Tank Ornament Fengshui Praying Sitting Figurine Home Garden Decor
  • The fish will not cause any harm.
  • Fine shape, may be placed fish tank landscaping.
  • Change your aquarium into a beautiful scenery.
  • Unique design , vivid colors, realistic image.
  • It is suitable for salt and fresh water.

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

POPETPOP Mermaid Figure

POPETPOP Mermaid Figure Resin Aquarium Statue Miniature Garden Fairy Gardens Rockery Ornaments Fish Tank Decoration
  • It is great to decorate your aquarium all the time with minimum responsibility and maintenance.
  • Change your aquarium into a beautiful scenery.
  • Its absolutely safe for fish.
  • Make your fish tank more attractive.
  • Offer a special and fancy environment feeling.

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

BCSIUHD Aquarium Ornament – Seahorse Mermaid

BCSIUHD Aquarium Ornament - Seahorse Mermaid Decorations,Fish Tank Supplies Accessories,Mythical Mermaid Decor,Mermaid Gifts for Girls, Mediterranean Princess Statue Home Decoration(Pink)
  • 🐠 Vintage mystical legends. Under the tranquil starry sky, the gentle sea breeze blows on this...
  • 🐠 NON-TOXIC RESIN PLASTIC MATERIAL: This mermaid ornament sitting on the seahorse Decoration is...
  • 🐠 MEASUREMENTS: The ornament measures approximately 2.8 inches (H) x 5.1 inches (L) x 2.5 inches...
  • 🐠 SUPER EASY TO CLEAN: Simply wipe down and rinse off the ornament with warm water when you are...
  • 🐠 BRING TO THE NATURAL WORLD: Perfect for adults and children! This fun aquarium decoration will...

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

7. Bubble Makers

Bubble chests, rivers under the water, and air stones do not just look beautiful but are usually a necessary element in aquariums that are crowded.

If you’re keeping a few actively active fish in one tank, you must make sure they are getting enough oxygen.

Fish that are busier will require more effort than species that are slower Therefore, it’s essential that you keep the oxygen levels up by adding decorations that produce air.

Incorporating bubble makers into your aquarium, make sure they’re not too heavy for your fish. If the water flow is excessively high, your fish will struggle to swim and will become stressed which can result in illness.

The flow of water can be reduced by adding large objects such as driftwood.

DXCEL LED Aquarium Air Bubble Light Fish Tank Air Curtain Bubble Stone Disk with 6 Color Changing LEDs
  • Can connect to air pump for air bubble billow effect (Air pump not included)
  • IP68 waterproof rate, excellent sealed design, can be fully submerged in water
  • 6 colour changing LEDs and an air stone combined in a single decor piece (2 inches diameter)
  • Built-in air stones create air bubbles for improved oxygenation and gas exchange
  • Creates a decorative array of bubbles and colorful column of air in your aquarium

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

Number-one Aquarium Bubble Light

Number-one Aquarium Bubble Light LED Fish Tank Bubbler Light, Remote Controlled Aquariums Air Stone Disk Lamp with 16 Color Changing, 4 Lighting Effects for Fish Tanks and Fish Ponds
  • 【Remote Control & Manual】- The aquarium air stone creates beautiful underwater effects with 11...
  • 【Ultra-high Dissolved Oxygen】- This aquarium bubble light built-in air bubble stone, you could...
  • 【Round Disc Design】- Round disc shapes can stay steady at the bottom of the tank bubbler,...
  • 【IP68 Waterproof】- The lamp body can be fully submerged in water and work underwater, but the...
  • 【Safe & Environmental Friendly】- Fish tank air bubble is made of circular sand, with high...

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

8. Aquarium Backgrounds

How do you decorate the back of a fish tank? Aquarium backgrounds can be the perfect finish for your aquarium.

The poster backgrounds that are flat 2D items that adhere to the tank’s back as well as structured backdrops that appear 3D and textured are utilized for giving your tank a more real and exciting appearance.

Backgrounds must be secured using mounting gel or silicone and then left for at least 48 hours prior to adding fish and water to the tank.

ELEBOX 20” x 48” Fish Tank Background 2 Sided River Bed & Lake

ELEBOX New 20" x 48" Fish Tank Background 2 Sided River Bed & Lake Background Aquarium
  • Heavy duty plastic aquarium background, Easy trim background to fit your fish tank. Aquarium poster...
  • Aquarium Background with vibrant colors and detailed HD images, it is sure to create a lifelike...
  • Beautiful fish theme background, can also hide hoses, filters, etc. and unnecessary stains.
  • Fits Most Aquarium---Several sizes of background posters for choosing. Great decor for fish tank and...
  • Brand Protected,ELEBOX Exclusive sales. We greatly value our customers and want you to be completely...

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

ELEBOX Aquatic Plant Reef Beach Aquarium Background Double-Sided

ELEBOX Fish Tank Background Aquatic Plant Reef Beach Aquarium Wallpaper Background Double Sides Background Poster
  • Fits most Aquarium: Size: 19.5 inches (High) x 48 inches (length). It can be adjusted to fit most...
  • How to use fish tank stickers? Firstly, Measure the length and high of the fish tank. Second, Crop...
  • Easy to replace:This aquarium wallpaper background not damage the tank upon removal. It won’t...
  • Aquarium Background is made of PVC. High definition patterns and bright colors can not only decorate...
  • We greatly value our customers. If you have any problems or dissatisfaction with this product....

Last update on 2022-11-25 / Affiliate links / Images from Amazon Product Advertising API

Oyunngs Aquarium Background, Underwater Forest

Oyunngs Aqrium Background, 3D Effect Waterproof Fore Landsce Underwater Fish Tank Backdrop Poer Decoration PVC Adhesive Sticker(6141Cm)
  • DURABLE AND ARTISTIC --- This aquarium adhesive background made of quality PVC material,...
  • HD IMAGE --- Double side has lifelike and colorful pattern, high transparency, good looking. With...
  • FITS MOST AQUARIUM --- This fish tank background poster suitable for aquarium or fish tank. 5...
  • EASY TO USE --- This aquarium decorations pictures with glue on one side, easy to install and use....
  • GUARANTEE --- We devote ourselves to provide the best customer service and bring the best shopping...

Last update on 2022-11-24 / Affiliate links / Images from Amazon Product Advertising API

Zerodis Aquarium Background, Water Grass

Zerodis Aquarium Poster, Seafloor Water Grass Fish Tank Background Decoration 3D PVC Self Adhesive Fish Tank Wallpaper Sticker for Aquarium Fish Tank Decoration(24.0 x 11.8in)
  • 【Realistic Aquarium】Aquarium poster provide a simple and efficient background design for your...
  • 【Fish Tank Decorative Stickers】Thickened stickers, bright color, non-reflective, waterproof, no...
  • 【Self-adhesive Design】Aquarium poster with self-adhesive on one side, easy to attach the...
  • 【PVC Material】Aquarium poster is made of high quality PVC material, firm, non-toxic, no odor, no...
  • 【5 Size Available】Five sizes, suit a variety of fish tank and aquarium, let you have more...

Last update on 2022-11-24 / Affiliate links / Images from Amazon Product Advertising API

9. Submersible Light Ornament

Submersive lighting can also be added to tanks for fish to provide a soft, appealing glow, but not too bright and invading for fish.

These are an ideal way to brighten your aquarium without causing any disturbance to your pets.

Submersive lighting can also be found in a variety of colors, which allows you to alter your look and highlight specific hues.

GreenSun LED Aquarium Light, Fish Tank Light with APP Control

GreenSun LED Aquarium Light, Fish Tank Light with APP Control, IP68 Submersible Waterproof Strip Bar Light, RGB Color Changing, 4.5 Watts 15inch/38cm
  • 【16 Colors Changing】 APP Control which includes 16 colors change fading/dimming (Flash / Strobe...
  • 【Timing & Cycle】Choose a lighting duration then automate your aquarium light without...
  • 【Music & Microphone】 Comes with music, the light changes colorfully with the music, sliding...
  • 【Waterproof & Convenient】 With waterproof IP68 rating,The Aquarium Light can be fully submerged...
  • 【Safer & Material】Up graded 5050 RGB light beads brighter than others, long life span and energy...

Last update on 2022-11-24 / Affiliate links / Images from Amazon Product Advertising API

Fish Tank Light, RGB Aquarium Lights

Fish Tank Light, RGB Aquarium Lights, Waterproof Color Changing Tank Lights, LED Underwater Aquarium Light, Dim Adjustable Submersible Remote Control Hang Lights Background Decor Lights, 27 inch
  • >>> Colorful LED Lights --- Use of 39 LED lights with 16 color 4 modes and controled by wireless...
  • >>> Light dim adjustable --- There are two button(Rise / Down) in the left-top of the remote to...
  • >>> Color change speed adjustable --- Choose one of the mode "flash","strobe", "fade" or "smooth",...
  • >>> IP68 Waterproof --- This LED light Bar could be submerged entirely under the water or put it out...
  • >>> Brighter and Safer --- 5050 LED lights chip is 20% brighter and is designed for reliable,...

Last update on 2022-11-24 / Affiliate links / Images from Amazon Product Advertising API

10. Ceramic Ornaments

The incorporation of ceramic ornaments into an aquarium is a controversial practice, with some hobbyists proclaiming they are completely safe, while others are completely against their use.

In reality, some ceramics are, in fact absolutely safe, while other ceramics release toxic metals when their glazes break down and may be extremely harmful to fish.

Anything that is marked as “dinnerware safe” is suitable for use.

It means that the glaze was fired using techniques that avoid chemical leaching in acidic conditions. The non-dinnerware items are not in compliance with these requirements and are not recommended for use.

If you’re uncertain regarding the safety of a ceramic ornament dilute acid from your home like vinegar until it reaches levels that are similar to most acidic conditions your aquarium might be in. The pH should be 5 or higher. is recommended to suffice.

Infuse the decoration, or a portion of it, into this solution and then wait for a month to examine it once more. Verify the glaze. If the shine of the object has diminished it is a sign of chemical leaching and that the object isn’t suitable for use in water.

Plain, unglazed ceramics such as terracotta are appropriate since they have no danger of chemical leakage. Ceramics with sharp edges can be removed and coated with a coating of silicone water-based to avoid damage.

Saim Ceramic Jar Aquarium Decorations Fish Tank Cave Breeding Cones Cave Fish Tank Ornaments for Betta Fish Amano Shrimp Cichlid Bonsai to Play, Hide and Rest, Yellow
  • Specially made of ceramic material that possess filtration function for aquarium, safe and non...
  • Create a natural and living environment for fish and fish love to go inside this and hide or to...
  • Provides shelter, hiding spots, entertainment venues for the fish.
  • Offer the natural environment feeling and It is vividly and color detailed to add lively life to...
  • Special design for the existence of middle bottom fish, Pleco, Shrimp, Betta fish etc.

Last update on 2022-11-24 / Affiliate links / Images from Amazon Product Advertising API

BCSIUHD Aquarium Decoration – Brown Ceramic Jar

BCSIUHD Aquarium Decoration - Brown Ceramic Jar Fish Tank Cave Breeding Cones Cave Fish Tank Ornaments for Amano Shrimp Cichlid Bonsai to Play, Hide and Rest
  • 🐠 PERFECT BREEDING GROUND FOR SHRIMPS: The ceramic jar fish tank cave breeding tube hiding cave...
  • 🐠 IMPROVE WATER QUALITY FOR PETS: This ceramic shelter by Avioce is safe for freshwater and...
  • 🐠 MEASUREMENTS: The ceramic jar measures approximately 4.3 inches (H) x 3.7 inches (Max D) x 2.1...
  • 🐠 ADD MOSS MAT ON JAR TO MAKE THEM MORE PERFECT: Add a layer of moss mat on the jar to create a...
  • 🐠 BRING TO THE NATURAL WORLD: The brown color of the ceramic contrasts amazingly with the various...

Last update on 2022-11-24 / Affiliate links / Images from Amazon Product Advertising API

DOHO Ceramic square shrimp hideout

DOHO Aquarium Cave Ceramic Decoration for Amano Shrimp Cichlid with Fish Hideaway and Breeding
  • Specially made of ceramic material that possess filtration function for aquarium, safe and non...
  • This aquarium decoration provides visual interest for you and your fish. Holes provide a space to...
  • This hideaway is perfect for bottom fish, Pleco, Shrimp, Betta fishs since they are territorial and...
  • Create a natural and living environment for fish and there are 12 holes where offer much room to let...
  • Size:6.7x6.7x6.7cm /2.6x 2.6x 2.6inch ( L x W x H )

Last update on 2022-11-24 / Affiliate links / Images from Amazon Product Advertising API

Norgail Handmade Brown Ceramic Shelters – Breeding Tube

Norgail Handmade Brown Ceramic Shelters - Shrimp Habitat, Breeding Tube, Hiding cave - Hideaway Pipes Reduce Stress, Encourage spawning - Decorative Aquarium Accessories 1PCS
  • Perfect breeding ground forshrimps--- Bring home the perfect breeding ground for shrimps with this...
  • Add moss mat on logs to make them even prettier --- Stack them and Add a layer of moss mat on the...
  • Improve water quality for pets--- ceramic shelters by Norgail absorb all the harmful chemicals and...
  • Aesthetic surroundings for aquarium --- Create an aesthetic surrounding right inside your home...
  • Secure hideout for shrimps--- The hollow space (2cm/0.79inchdiameter each)serves as a secure hideout...

Last update on 2022-11-24 / Affiliate links / Images from Amazon Product Advertising API

11. Seashells and Corals

Seashells and corals come in different shades. Browns, whites, yellows, and pinks. Reds, pinks, and orange shells can help create your vibrant color scheme.

Seashells create an ocean-like atmosphere in aquariums. Sand pebbles, driftwood, and seashells make a great combination to create gorgeous, natural salt-water aquarium decorations. Boil shells for about 10 minutes prior to placing them in the fish tank.

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12. Plants

Aquatic plants thrive underwater which makes them a perfect fish tank decoration. They consume nitrogen and create oxygen, which aids in helping to breathe fish underwater. Place the roots into the substrate to ensure that the plants can thrive and grow. The use of various aquarium plants can make your fish tank appear interesting and natural.

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13. Plastic Aquarium Decorations

Plastic fish tank decorations, underwater plants, and even animals look like real life and last for quite a while. They are able to hide the filtration system and also add interest and depth to the aquarium decor by using shells and rocks.

Plastic divers, treasure chests, and mermaids are fun aquarium decorations. Tank fish can appear at the ocean’s bottom with a pirate ship or sunken treasure.

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Bonus: Fun Aquarium Ornaments

Other aquatic ornaments that are fish-friendly include:

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Things to consider when making a decision on Aquarium Accessories

Unique Fish Tank Decoration Ideas for Christmas
Unique Fish Tank Decoration Ideas

When you are deciding on creative Christmas fish tank decoration ideas to decorate your home, think about the following aspects:

1. The Size of Your Aquarium

It’s not worth having a lot of big, expensive accessories if your tank gets unorganized and ugly.

It’s pretty stressful for your fish also, if there is little space to move about.

If you’re in smaller tanks it is best to keep things simple. It’s best to pick only a couple of attractive ornaments that stand out, rather than numerous that give your fish very little space to live in.

If you’re having trouble making an informed choice, pick the subject matter that will be used when designing your space. This way, you’ll be able to include decorations such as sunken ships and mermaid kingdoms. It makes it easier to select accessories that are based on an established theme.

Proper Height of Aquarium Elements

Divide your aquarium into 3 zones that are top, middle, and bottom. Fish spend most of their time within any of these three zones, which is why it’s crucial to ensure that there is enough space in each.

To ensure that you ensure that the space is evenly distributed it is recommended to use at least two tall pieces that reach the top area (depending upon the dimensions of the aquarium) and the remaining two or three are small – approximately 1 inch or 2 inches from the bottom of your tank.

Your fish will be more secure If your decorations have the same pattern. With these tips, it is possible to incorporate decorations and other accessories without making your fish uncomfortable.

2. The Color of Your Fish

If you’re worried about disturbing the appearance of your fish tank, then you may stop this by taking into consideration the hue of the fish.

The hue of your ornaments will match or contrast with the color of your fish. If you’re dealing with a lot of lighter-colored fish, a darker background and dull decorations could aid in bringing out the colors.

Fish that are vibrant and bright are great with white gravel and white ornaments and make the hue that your fish catches the eye against the white background. Green plants be a great choice.

3. How Active Are Your Fish?

Highly active fish have a significantly higher intake of oxygen than dormant species.

If you’re keeping these aquarium fish, oxygen-producing decors like bubble chests, bridges, and underwater rivers will help ensure that you have plenty of oxygen, helping to keep your fish healthy and allowing them to stay active.

4. Natural and Artificial. Wild Aquarium Theme

The colors of your aquarium’s accessories will determine the tone of your aquarium.

If you want to create an organic-looking design in your tank, then pea gravel and green, living plants are fantastic choices of colors.

Neon colors and vivid shades can give a wild attractive look that will attract attention to certain parts of your fish tank.

Once you’ve chosen the theme, choose the color of your decor and accessories to be sure they match the look that your tank has.

5. Look Out for Sharp Edges

Decors such as fake plants occasionally come with sharp edges. These could seriously harm your fish by scratching their scales, causing wounds, and opening them for infection.

When choosing the items for the aquarium you want to be sure that you don’t choose any which have sharp edges. which will allow you to achieve a pleasing design without risking the safety of your fish.

6. Consider Focus Points

If you’re planning to add decorations and items to the tank, it may be helpful to choose two or three important focal places.

These elements must stand out from the other decor elements. Mermaid statues and bridges catch people’s attention while setting the scene for your aquarium, and enhancing your overall look.

7. Have Fun, But Exercise Caution When Adding New Things to Your Tank

While it’s possible to become swept away creating a beautiful tank, or adding household items and things that you can find in the wild You should be cautious when introducing something that is new to your fish’s habitat.

Sanitizing Non-Commercial Items

Although store-bought ornaments are usually quite safe, things like driftwood and rocks that are found in nature have to be cleaned prior to being put into your aquarium.

Driftwood needs to be heated or, if it’s not feasible, soak it in salty water for a number of days. Begin by soaking it in hot water, and then it can be removed once it has become overflowing with tannins.

Tannins aren’t harmful to your fish, however, they can lower your water’s KH, and even pH A lot of people aren’t happy that they turn the water brown.

To sterilize rocks or other decor made of hard material, follow this procedure:

Equipment:

  • Buckets
  • Plain chlorine bleach (sodium hypochlorite)
  • Dechlorinator
  • Tap water
  • Cups for measuring

Steps:

  • I typically suggest doing this with buckets in the shower or bathtub. Be sure to wear clothes that you aren’t afraid of getting bleach on.
  • Mix water and bleach in a bucket in a ratio of 20 parts of water to one part of bleach. For instance, using just 1 cup of bleach you’d have to include 20 cups of water (1.5 5 quarts or gallons).
  • Submerge the items in water and allow them to soak for a few minutes (it can take up to fifteen or twenty minutes for removing the stubborn stain or algae).
  • Get rid of the bleach and rinse the items until they do not smell bleach anymore. Bring the decorations back to the bucket and place them over the water and add a 4-times dosage of the chlorinator. Allow the decor to rest over a period of 10 minutes.
  • Take out the items and dispose of the water. The decor is safe to set inside the tank.

FAQS

Do Fish Like Aquarium Decorations?

Do fish enjoy ornaments in their aquariums? A. For all fish that you keep in an aquarium, you can decorate it with tank-like decorations as it provides them with areas to conceal. While your fish might not want their surroundings to look beautiful, the covering the decorations provide helps them feel safe and safe.

Can You Put Legos In a Fish Tank?

Officially, the LEGO Group says that while its bricks are water-proof, LEGO pieces should not be put in a tank.

Can I Put Plastic Toys In a Fish Tank?

Most plastic toys that are rigid ornaments, figurines, and figurines are suitable for aquariums if they’re not painted and are not adorned with stickers or decals. Make sure that the object is clean and that all adhesives or stickers are removed.

What Should You Not Put In a Fish Tank?

Four things you should not place in your aquarium
Plastic
Ceramic
Untreated Wood
The Sand is The Beach and Shells

What is The Best Thing to Put On The Bottom of a Fish Tank?

Gravel is the best choice for freshwater aquariums in the majority of cases. One of the biggest advantages of gravel is the fact that it permits the flow of water through, which prevents the growth of amoebas and bacteria within the substrate. If they are allowed to accumulate over a long period of time, they could cause illness to your fish and cause an increase in the amount of aquarium mold.

Final Thoughts

The most important thing to remember in the matter of the addition of decorations and accessories is to incorporate any decoration that takes your interest – provided you ensure that they’re safe and not contaminated.

The fish will not be averse to the bright colors or the unusual ornaments you can include. All it boils down to individual preference.

With the help of these tips on creative Christmas fish tank decoration ideas, You can now include your favorite ornaments in your aquarium without worrying about the fish’s health.

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Dibyajyoti Bordoloi is the creator and author of FishCampRehab.com, a third-generation experienced fish keeper and owner of a successful pet breeding farm. He is also a member of the Center for Wildlife Rehabilitation And Conservation (Assam), the Marine Aquarium Societies of North East India, and the Kaziranga Nature Conservancy of Assam.