10 Best aquarium décor in Singapore

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Last Updated - 17/06/2025

Best Choice
01

Penn-Plax

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PENN-PLAX Reptology Shale Scape Step Ledge & Cave Hideout – Basking Area - Decorative Resin for Aquariums & Terrariums – Great for Reptiles, Amphibians, and Fish – Medium
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

REALISTIC ROCK FORMATION: Highlighting a picturesque display, the Reptology Shale Scape Step Ledge and Cave Hideout is a must have for pet owners looking to add a beautiful and functional piece to their aquarium or terrarium. This piece is perfect for small reptiles, newts, salamanders, crayfish, axolotls, snakes, fish, and more.
NATURAL HIDING SPOTS: With 4 entrance and exit holes, the Reptology Shale Scape Step Ledge and Cave Hideout offers several ways to climb, slither, relax, relieve stress, and swim around. In addition to reptiles and amphibians, this piece provides a great swim through or hiding spot for axolotls, fish, and crustaceans, such as crayfish and shrimp.
MEASUREMENTS: Overall = 9” (W) x 7” (D) x 3.5” (H) / Front Middle Hole = 2.5” x 1.5” / Front Left Hole = 2.25” x 2” / Front Right Hole = 3.25” x 1.75” / Back Middle Hole = 2” x 2.75”
MADE OF SAFE AND DURABLE RESIN: Our Shale Scapes are made with your pet’s safety in mind, made of non-toxic material and are safe for freshwater and saltwater aquariums. The resin has a sturdy base: you don’t need to worry about it floating around once you place it underwater.
GREAT FOR CLIMBING AND BASKING: This Shale Scape is not only decorative, but is also purposeful. Watch as your pet rests peacefully on the top basking platform, regulating their body temperature under a heat lamp. This is a great way to relieve both stress and boredom giving your pet additional entertainment in their tank.

S$ 27.82
Best Value
02

Penn-Plax

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Penn-Plax Officially Licensed Spongebob 6 Piece Mini Aquarium Ornament Set – Great for Saltwater and Freshwater Tanks
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Kids will love the SpongeBob SquarePants Aquarium Ornaments set
Included Components: 6 Aquarium Ornaments
Can be placed right in your tank
Age Range Description: All Life Stages

S$ 25.66
03

Penn-Plax

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Penn-Plax (SBR10EO Spongebob Squarepants Officially Licensed Aquarium Ornament – Spongebob’s Pineapple House – Medium
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

SUPER SIMPLE TO CLEAN: Simply wipe down and rinse off the aquarium ornament with warm water when you are cleaning out your tank. Never use soap, as the residual soap particles can harm your fish.
OFFICIALLY LICENSED: This aquarium ornament is great for anyone who loves the hit Nickelodeon show, SpongeBob. Enjoy the magical world of Bikini Bottom within your fish tank. Perfect for fans of all ages, these decorations bring a touch of nostalgia and whimsy to any aquarium, delighting both kids and adults alike. Are you ready.
MEASUREMENTS: SpongeBob’s Pineapple House measures approximately 3” (Dia) x 5.25” (H). It will fit easily in almost any fish tank sitting at home. It’s designed to be the perfect accent to any aquarium, regardless of size. Start to build your underwater world, wether you start with the Pineapple under the sea or wanting to start collecting characters Penn-Plax has all you need when it comes to Spongebob Squarepants
MADE OF SAFE AND DURABLE RESIN: Our aquarium ornaments are inspected with your fish’s safety in mind. The material used is safe for both freshwater and saltwater aquariums. Each decoration has a sturdy base. There’s no need to worry about it floating around once you place it underwater.
BRING THE WORLD OF SPONGEBOB HOME: Perfect for adults, children, and fish alike. This fun aquarium decoration will instantly add magic and a burst of character to your tank. Most small and medium fish can fit inside, allowing them to swim in and around it. This helps reduce fish boredom, increases excercise, and provides ample hiding opportunity.

S$ 14.95
04

MyLifeUNIT

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MyLifeUNIT Artificial Seaweed Water Plants for Aquarium, Plastic Fish Tank Plant Decorations 10 PCS (Green)
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Soft won't scratch fishes, plant will swing with the water which looks real
Package Content: 10 pieces artificial aquarium plants.Fish tank plants could be planted both in freshwater and seawater.Set of 10 aquarium plants, great for aquarium and fish tank decorations.Soft leaves allow your fish to shuttle and hide in the water plants.Provide a comfortable and clean living environment for the fish.The artificial fish tank decorations can stand upright in aquariums with water
Note: Plastic water plants may get squeezed and deformation during packaging, put into 104 - 140 Fahrenheit degree warm water get restored
MyLifeUNIT Aquarium Seaweed Plastic Plant, made of eco-free non-toxic PVC material, ceramic base, won't contaminate water, color won't fade
Main Color: Green. Base Dia.: 1.4 Inches; Height: 12 Inches

S$ 22.88
05

Raeasily

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Raeasily Fish Tank Decoration - Aquarium Accessories,Shipwreck Decor,Resin Material Sunken Ship Decorations for Fish Favors, Multi, 10 * 10
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Unique design.Crafted with great attention to detail，Resin material is stable so it can stand steadily. No special maintenance requirements and is easy to clean,perfectly size for a 10 gallon to 55 gallon aquariums.
So Nice. This 5 inch sunken ship decoration will change your ordinary aquarium.Simply clean and place this accessory inside of our fish tank and you’ll have a posh aquarium within a few minutes!
Safe Material.This ECO-Friendly resin material non-toxic, non-pollutant fish tank decorations is safe for the fish and water quality, also it won't fade when the time goes long. Colourful scenery makes your fish vitality
Please use a soft brush to wash away dirt in clean water.It won't have any effect on the water quality, it won't grow, it won't rot, not need take a lot of time to maintain it.Department name: unisex-adult
Decorate Your Tank.The realistic sunken ship decorations painted with detail and colors, increase the natural scenery in your fish tank. Impress guests and give realistic feel and excitement!

S$ 21.25
06

TEEMO

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TEEMO Aquarium Groot Air Bubbler Decorations, Air Bubbler Decorations for Fish Tank.
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

OPTIMIZED DESIGN - Crafted with great attention to detail，Resin material is stable so it can stand steadily. No special maintenance requirements and is easy to clean.
MAKE AIR BUBBLE - Connect to the air pump to increase oxygen lower CO2 .Create abundant small bubbles(Air pump is NOT included). Increase the natural scenery in your fish tank makes your fish vitality.（air pump is not include）
LONG LIFE--- Made from PVC, not easy to damage, gray color is not easy to dirty, you can collect it forever, if you accidentally broke it, no worries, a little glue can make it immediately restored,the irregular design hide glue traces well
BUBBLER DECORATION - This ECO-Friendly resin material non-toxic, non-pollutant also it won't fade when the time goes long.Suitable for aquarium, fish tank and circulation system.Creates water currents and dazzling underwater scenes.

S$ 19.59
07

JIH

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JIH Aquarium Fish Tank Plastic Plants & Cave Rock Decorations Decor Set 7 Pieces, Small & Large Artificial Fish Tank Plants with Cave Rock (CU89Red-7)
8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

The rock adds natural environment to your aquarium landscaping. Made of resin, realistic texture, no smell and safe for freshwater and saltwater environments.
The plastic aquarium plants are soft and no sharp edges, it won't hurt your fish. The fish tank plants will neither fade nor create pollution to the water, which will provide a comfortable and clean living environment for the fish.
The aquarium aquatic fish tank decorations are easy to use, just soak in water for 10-15 minutes before use, and then put in the fish tank to make a nice arrangement according to your creativity and imagination, provide a comfy and interesting environment for your fishes
6 pieces plastic plants in different colors and sizes （2.36 ~ 8 inch）
1 piece resin Cave Rock (4x4.6 inch)

S$ 20.20
08

Smoothedo-Pets

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Smoothedo-Pets Fish Tank Decorations Aquarium Decor Ornaments Betta Silk Leaf pad Hammock Artifical Driftwood cave Goldfish Bowl Accessories (Type-C)
8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

We also have other kinds of aquarium decoration products for sale.Like artificial water plants of various colors and sizes,Artificial stone rockery and artificial driftwood.
The product uses gypsum/polyethylene/plastic/environment-friendly pigment with stable properties. Under normal circumstances, there will be no discoloration.
Size as Picture Show and Annotation.6*4*3inch,Tall as 4inch.
Due to the particularity of the goods, they may be damaged in transit. If you receive damaged goods, please contact us and we guarantee the replacement.
Because it's a brand new product that uses pigment coloring and is shipped sealed in small boxes. So there will be a slight smell. Thanks for your understanding. After washing and ventilating with warm water, the smell will disappear in a short time.

S$ 20.70
09

ZtohPyo

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ZtohPyo Glowing Effect Soft Coral Aquarium Fish Tank Decorations Silicone Glow Artificial Ornament Coral Reef Plants for Aquarium Small/Large Fish Bowl Decor Accessories (Purple Anemone)
8.2

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

SAFE TO FISH : Our glowing fish tank decorations plants are made of silicone, safe and non-toxic to fish, plant, water and lively creature.The materials we used hold the authoritative SGS safety certification certificate. Our betta fish tank decor are durable for long time using, soft material won't scratch fishes
PACKAGE CONTENTS : You will get 1 pieces glowing aquarium fish tank decorations
MOVING WITH WATER FLOWS JUST LIKE REAL : These soft silicone artificial glow in the dark fish tank decorations can sway and move gently with the water flows, just like real fish tank plants moving in the tank turns your tedious fish tank into a lifelike ocean landscape.
GLOW UNDER EXTRA LIGHTS: These Charming Aquarium Décor ornaments don't glow automatically in the dark,The Glowing Effect will only happen under actinic lighting.We recommend blue & white light, blue light or purple light to get better effect.Not "Glow In the Dark"!
EASY TO INSTALL AND REMOVE : The glow aquarium decorations have strong Resin base and sucker, can be fixed on the bottom of the fish tank without floating out of the water.

S$ 20.78
10

Penn-Plax

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Penn-Plax Spongebob Squarepants Officially Licensed Aquarium Ornament – The Chum Bucket – Medium
8.1

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

WELCOME TO THE CHUM BUCKET: Perfect for adults and children! This fun aquarium decoration will instantly add magic to your tank! Most small and medium fish can fit inside, allowing them to swim in and around it. This helps reduce fish boredom!
SUPER SIMPLE TO CLEAN: Simply wipe down and rinse off the aquarium ornament with warm water when you are cleaning out your tank. Never use soap, as the residual soap particles can harm your fish.
OFFICIALLY LICENSED: This aquarium ornament is great for anyone who loves the hit Nickelodeon show, SpongeBob! Enjoy the magical world of Bikini Bottom within your fish tank.
MEASUREMENTS: The Chum Bucket measures approximately 2.75” (Dia) x 4” (H). It will fit easily in almost any fish tank sitting at home. It’s designed to be the perfect accent to any aquarium, regardless of size. Get creative!
MADE OF SAFE AND DURABLE RESIN: Our aquarium ornaments are inspected with your fish’s safety in mind. The material used is safe for both freshwater and saltwater aquariums. Each decoration has a sturdy base. There’s no need to worry about it floating around once you place it underwater.

S$ 14.85