Aquariums for Sale
Explore our full range of aquariums for sale, perfect for beginners and experienced aquarists alike. Whether you're setting up a tropical, freshwater, or marine tank, we have options to suit every space, style, and budget.
Choose from nano tanks, glass aquariums, starter kits, rimless designs, and large custom display tanks. Our selection includes models with built-in filtration, lighting, and lids, making setup simple and stress-free.
We stock tanks suited for goldfish, bettas, cichlids, shrimp, reef systems, and more — from compact desktop setups to statement display tanks for homes or offices.
Not sure where to start? Our expert team can help you select the right tank for your livestock, environment, and goals.
Shop online for fast, secure shipping Australia-wide or visit our Melbourne store to view our full aquarium range in person.
Fluval Mini 45g Pressurized CO2 Cartridges (3)
Replacement Cartridges for Fluval Mini 45g Pressurized CO2 Kit (3 pack) These are a genuine Fluval CO2 replacement and are suitable for the newer Fluval 45g Mini CO2 kit. 3 x 45g Cartridges included Note: These will not fit the...
$59.95
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Fluval Mini Pressurized CO2 Kit 45g
Fluval Mini 45g Pressurized CO2 Kit The Fluval Pressurized CO2 Kit comes complete with everything you need to maintain healthy live plants in small planted aquariums up to 155 Litres. Kit Includes High quality regulator valve CO2 cartridge Support base...
$89.95
Fluval Multi Chamber Fish Breeding Box
Fluval Multi Chamber Fish Breeding Box Easily attaches to the side of most aquariums up to 25mm thick, the Multi-Chamber Holding & Breeding Box provides up to 3 separate housing compartments for protecting fry, sick/weak fish or new fish that require...
$39.95
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Fluval Nano Aquarium Filter
Fluval Nano Aquarium FilterThe Fluval Nano Aquarium Filter is an optimal water filtration system for small aquariums up to 55 litres and is ideal for keeping small fish species and shrimp. Equipped with foam filter media, it provides effective and...
$39.95
Fluval Nitrite Remover Pads 106/107 206/207 (3)
Fluval Nitrite Remover Pads 106/107 206/207 (3) Designed specifically for the Fluval 106/7 206/7 high performance canister filter series, Nitrite Resin infused Pads perform double duty as both an effective mechanical and chemical media. Specifically designed for the 106/107 and...
$8.95
Fluval Nitrite Remover Pads 306/307 406/407 (6)
Fluval Nitrite Remover Pads 306/307 406/407 (6) Designed specifically for the Fluval 306/7 406/7 high performance canister filter series, Nitrite Resin infused Pads perform double duty as both an effective mechanical and chemical media. Specifically designed for the 306/307 and...
$13.95
Fluval Nitrite Remover Pads FX (3)
Fluval Nitrite Remover Pads FX (3) Designed specifically for the Fluval FX2, FX4, FX5, FX6 high performance canister filter series, Nitrite Resin infused Pads perform double duty as both an effective mechanical and chemical media. Specifically designed for the FX...
$15.95
Fluval P10 Aquarium Heater
Fluval P10 Aquarium Heater Designed for aquariums up to 10 litres, the all-new P series heaters are fully submersible and offer a safe shatterproof polymer construction. They are equally convenient, featuring a pre-set temperature and LED running lamp. An ultra strong and...
$29.95
Fluval Phosphate Remover Pads FX2 FX4 FX6 (3)
Fluval Phosphate Pads FX (3) Designed specifically for the Fluval FX (FX2, FX4, FX6) high performance canister filter series, Phosphate Resin infused Pads perform double duty as both an effective mechanical and chemical media. Specifically designed for the FX filters...
$15.95
Fluval Plant Spectrum 3.0 LED Aquarium Light 115-145cm
Fluval Plant Spectrum 3.0 LED Aquarium Light 115-145cm Plant Spectrum LED is designed for hobbyists who want to maintain a thriving live plant aquarium. Featuring free FluvalSmart App technology, the light offers a variety of customizable options controlled via Bluetooth...
$429.00
Fluval Plant Spectrum 3.0 LED Aquarium Light 91-122cm
Fluval LED Light Plant Full Spectrum 3.0 Bluetooth (91-122cm) Maintain a thriving live plant aquarium with the help of the variety of customizable options of the Fluval Fresh & Plant 3.0 LED Light Fixture 36-48". This light is controlled with...
$365.00
Fluval Polishing Pads Quick Clear 106/107 206/207 (6)
Fluval Polishing Pads Quick Clear 106/107 206/207 (6) Quick-Clear is specifically designed to fit the Fluval 106/107 206/207 canister filters. These thick, ultra-fine polyester water polishing pads effectively trap micro particles and debris, leaving your aquarium crystal clear. Mechanical filter...
$12.95
Fluval Polishing Pads Quick Clear 306/307 406/407 (6)
Fluval Polishing Pads Quick Clear 306/307 406/407 (6) Quick-Clear is specifically designed to fit the Fluval 307/407 and 306/406 canister filters. These thick, ultra-fine polyester water polishing pads effectively trap micro particles and debris, leaving your aquarium crystal clear. Mechanical...
$13.95
Fluval Polishing Pads Quick Clear FX2 FX4 FX6 (3)
Fluval Polishing Pads Quick Clear FX2/FX4/FX5/FX6 (3)Replacement pads to suit all Fluval FX canister filters. These pads should be replaced at least every 3 months or before if water starts getting cloudy to ensure the high quality output of your...
$12.95
Fluval Pre Filter Media Noodles 750g
Fluval Pre Filter Noodles Media 750gFluval Pre-Filter is designed to capture solid waste before they reach other media. This prevents premature clogging of finer filters and extends their life, reducing media replacements frequency. Ideal for medium and coarse filtration. For...
$17.95
Fluval Premium Carbon
Fluval Carbon Premium Carbon Premium research-grade low-ash Fluval Carbon is highly porous, providing large amounts of surface area for adsorption of impurities. It effectively removes heavy metals, odours, discolourations, organic contaminants and pollutants to leave your aquarium water crystal clear and...
from $17.95
Fluval ProVac Filter Bags (4)
Fluval ProVac Filter Bags (4) The Fluval Pro Vac Dual Density Filter Pad removes large and small waste particles for a thorough clean. Suitable for use the Pro Vac Powered Aquarium Gravel Cleaner Genuine Fluval Filter Bag Replacement 4 bags per...
$12.95
Fluval ProVac Substrate Gravel Cleaner
Fluval ProVac Substrate Gravel Cleaner Pro Vac offers pro-level cleaning ability with consistent, powered suction that removes dirt & debris in a flash. Plug-in, powered cleaning – no batteries required Includes Dual Density Filter Pad (Item #11078) – easily traps...
$99.95
Fluval Razor Aquarium Magnet Cleaner Medium
Fluval Razor Aquarium Magnet Cleaner Medium Finally an aquarium magnet cleaner that works on stubborn areas of algae on your aquarium glass. Works like a traditional cleaner for your fish tanks glass, but also has a razor attached to the...
$39.95
Fluval Razor Aquarium Magnet Cleaner Small
Fluval Razor Aquarium Magnet Cleaner Small Finally an aquarium magnet cleaner that works on stubborn areas of algae on your aquarium glass. Works like a traditional cleaner for your fish tanks glass, but also has a razor attached to the...
$29.95
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Fluval Sea Aquarium Sump Pump SP2 (3770 lph)
Fluval Sea Aquarium Sump Pump SP2 (3770 lph) The Fluval Sea SP2 Sump Pump delivers powerful performance to ensure outstanding water flow for sump-equipped marine systems. This high-quality, energy-efficient, magnetically-driven pump can be plumbed in or out of a sump....
$249.00
Fluval Sea Aquarium Sump Pump SP4 (7500 lph)
Fluval Sea Aquarium Sump Pump SP4 (7500 lph) The Fluval Sea Aquarium Sump Pump SP4 is an ideal solution for hobbyists looking for reliable, efficient water circulation in their marine or reef aquarium setup. Built to deliver consistent performance with whisper-quiet...
$329.00
Fluval Sea Aquarium Sump Pump SP6 (13000 lph)
The Fluval Sea Aquarium Sump Pump SP6 is a premium choice for serious freshwater, marine and reef aquarium enthusiasts. Designed with power, efficiency, and durability in mind, this versatile sump pump ensures exceptional water circulation — a vital component for...
$359.00
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Fluval Sea Hydrometer
Fluval Sea Hydrometer Fluval Sea Hydrometer provides accurate measurements of specific gravity and salinity in marine aquariums. This easy-to-read hydrometer has clear markings and is compact and easy to use and can be installed inside a tank permanently for continuous...
$29.95
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