10 Best Aquarium Decorations of December 2025

• Ceramic base is more stable, plastic plant odorless, rust-free, does not affect the water quality in the tank.
• There are 11 different styles, different colors of plants, the height is about 12 to 16 cm.
• Easy to clean - The smooth surface is also very easy to wipe and keep clean. Please wash it before using!
• With the water swaying, the simulation plants create a true underwater world for the fish.
• 100% Money Back Guarantee – in order to give you a better customer experience we promises a full refund to any dissatisfied customers.

CousDUoBe

• 🐠【Dimension】the hollow tree trunk aquarium ornament measurement is 5.3*4*2.7inch, perfect for use in small and medium size fish tank (5-50gallon)
• 🐠【Small Fish Favorite】there are 5 holes on the trunk fish decor, your lovely pet betta or other smaller fish would be super happy to go in and out the trunk cave to sleep, rest, hide, play, breed
• 🐠【Good glimpse for your fish】100% tree trunk imitation, very detailed, add underwater nature landscape to your aquariums, and you can easily to glimpse your little fish trough 3 side holes
• 🐠【Resin Material】durable resin made, friendly for all aquariums and fish. Can be put in fresh water and salt water tank
• 🐠【Stay in Place】the aquarium betta log ornament has a flat base, and is completely hollow, will sit stably on tank bottom, no floating over. Looks more brighter and colorful underwater

hygger

• Lifelike water plant ornament. Once it's in the tank you can't even tell it's made of plastic.
• Vibrant colors. Add life to your aquarium.
• Decorate your aquarium all the time with minimum maintenance
• Plant part, made of plastic. Base, made of ceramic. Non-toxic material. Safe for fish.
• Dimension: 10" x 5.8"(H x W); Base Size :3.5" x 2"(L x W)

CNZ

• Adds beneficial bubbles to the aquarium water, help oxygenate the water and improve the living conditions for your fish
• Easy to set up, enhance the aesthetic appeal of your aquarium with this exciting and unique aquarium decoration
• Multi-Colored LEDs light changing colors slowly, make a wonderful view of your aquarium
• Made of resin which is safe, non-toxic, environmentally friendly and totally harmless to your fish
• Each Kit contains one decoration, bubble maker with build-in LED light, airline tubing and power adapter, pump is NOT included

NICREW

• Various decors options: you will receive 6 pieces glowing aquarium ornaments in 3 styles, including 2 pieces jellyfishes glowing in red and blue, 2 pieces anemones glowing in pink and yellow and 2 pieces sea horses glowing in orange and green, large amount and various styles are prepared to make your fish tank more attractive
• Reliable material: jellyfish and sea horse are made of soft silicone, anemones are made of plastic emulsion material, these material are reliable to use, containing no toxic element and unpleasant odor, when your place them into your tank, they will create no harm to your fish; Jellyfish and sea horse have a base with a long line, so they can float within a certain range
• Adorable decorations: artificial sea anemones decorations are creative ornament to embellish your fish tank, bringing your tank with a sense of biodiversity and delivering more beauty in a horizontal view, your fish will also be willing to play with these decorations
• Size details: jellyfish is approx. 13 cm/ 5 inches, anemone is 13 cm/ 5 inches, and the sea horse is 9 cm/ 3.5 inches, appropriate size to adorn your fish tank, greatly attract people's attention
• Wide range of application: silicone fish tank decors are perform well in most conditions, both saltwater and freshwater; For cleanliness, it is recommended to wash them with warm water first, and then place them in the places you want

Weewooday

• This aquarium castle is made of non-toxic resin which is safe for your aquarium fish.
• Fake ancient castle ornaments are suitable for house aquarium, they can create a lifelike world for your aquarium.
• These pictures are taken under the irradiation of blue & white lights, we recommend blue & white light,blue light or purple light to get better effect.
• Designed with flat bottom, just put it silently then it can stand in your aquarium easily and steadily.
• Size:L9.4" *W 3.7" * H10"

Miracliy

• ❤Forever love!!!Ghost 2020！！！
• ❤Turn on your air pump and there will be a ghost song and dance under the water！Feast of bubbles, dance with fish！！！
• ❤High quality resin material,friendly to freshwater aquariums and Marine aquariums,for your lovely fish and shrimp
• ❤Contain bubble stone, connect air pump use check valve.
• ❤Product size:4.7*5.1Inch

Carefree Fish

• 🌿GORGEOUS COLOR --- The Life-like BEGONDIS soft plastic water plant is made from a vibrant bright color. The color will not fade.🌱
• 🐠NATURAL ENVIRONMENT --- Your fish will enjoy the environment that these plants provide. They can swim and hide through the leaves of this soft plastic water plant. 🐳
• 🐢ARTIFICIAL TREE SET --- Decorate your aquarium looks like naturual forest.🦀
• 🐡25 PIECES PER PACK --- 25 x Aquarium Soft Plastic Plants.🦈
• 🦐SAFE & ECO-FRIENDLY --- It is made of eco-friendly and durable resin material. Safe for both freshwater or saltwater environments.🐚

BEGONDIS

• IDEAL DECORATION: Floating freely and graceful incredibly detailed imitation floating jellyfish.
• HARMLESS TO YOUR FISH: Made of Eco-friendly silicone material, nontoxic, odorless and durable.
• EASY TO MAKE IT ALIVE: Just fix suction cup, it attaches by thin invisible line.
• NOT "GLOWING IN THE DARK": The Glowing Effect will only happen under actinic lighting, blue or purple light is recommended.
• WORLD OF 6 COLORS: Measures 2 x 5 inches. Package included: 6 x Artificial Jellyfish of Blue, Purple, Green, Orange, Pink, and Yellow.

Uniclife

• ENVIRONMENTALLY FRIENDLY MATERIALS—Made up of natural and environmentally friendly resin, non-toxic and tasteless, it will not fade in the aquarium for a long time.
• NATURAL HIDDEN AND RESTING PLACE—Resin decoration gives the fish a natural hidden point where they can play inside, reducing their stress and boredom.
• SINK TO THE BOTTOM OF THE AQUARIUM—The driftwood stands at the bottom and does not surface, giving the fish space to rest, hide, play, breed and decorating the aquarium.
• NATURAL ORNAMENT—Natural artificial resin adds a natural touch to the aquarium! Let the fish shuttle freely.
• DIMENSION：Aquarium driftwood 2.3"x5.1"x1.9", Tree trunk ornament 4.3"x3.5"x2.7". suitable for betta, crayfish, sucker fish, axolotl, guppies, blue rams.

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