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.
Aqua One GH Aquarium Heaters
Aqua One GH Aquarium Heaters Aqua One GH Quartz Heater range utilises high quality, shatter resistant quartz glass and incorporates thermal cut-off technology. Fish are kept safe with the heater casing, preventing them from coming into direct contact with the...
from $49.95
Aqua One Heater 100 Watt
Aqua One Aquarium Heater 100 Watt High quality and economical heaters Fully submersible with double insulation Heater thermostat with easy to use temperature settings Easy to read temperature guide Automatic shut off and on light Suitable for marine and tropical...
$40.95
Aqua One Heater 150 Watt
Aqua One Heater 150 Watt Aquarium Heater High quality and economical heaters Fully submersible with double insulation Heater thermostat with easy to use temperature settings Easy to read temperature guide Automatic shut off and on light Suitable for marine and...
$42.95
Aqua One Heater 200 Watt
Aqua One Heater 200 Watt High quality and economical heaters Fully submersible with double insulation Heater thermostat with easy to use temperature settings Easy to read temperature guide Automatic shut off and on light Suitable for marine and tropical aquariums...
$46.95
Aqua One Heater 25 Watt
Aqua One Heater 25 Watt High quality and economical heaters Fully submersible with double insulation Heater thermostat with easy to use temperature settings Easy to read temperature guide Automatic shut off and on light Suitable for marine and tropical aquariums...
$35.95
Aqua One Heater 300 Watt
Aqua One Heater 300 Watt High quality and economical heaters Fully submersible with double insulation Heater thermostat with easy to use temperature settings Easy to read temperature guide Automatic shut off and on light Suitable for marine and tropical aquariums...
$49.95
Aqua One Heater 55 Watt
Aqua One Heater 55 Watt High quality and economical heaters Fully submersible with double insulation Heater thermostat with easy to use temperature settings Easy to read temperature guide Automatic shut off and on light Suitable for marine and tropical aquariums...
$39.95
Aqua One Maxi Powerhead Water Pump
Aqua One Maxi Powerhead Water Pump Aqua One Maxi Water Pumps have numerous applications for aquariums, garden fountains, table and wall fountains, hydroponics and aquaponics. All Aqua One Maxi pumps are saltwater compatible. The smaller Aqua One pumps - Maxi...
from $24.95
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Aqua One Mini Reef Marine Aquarium 150 Litres
Aqua One Mini Reef Marine 150 Aquarium 150 LitresAvailable in Black and WhiteThe Aqua One MiniReef is a complete reef aquarium system consisting of high quality accessories that help to provide an ideal habitat for marine fish and corals. The...
$1,195.00
Aqua One Mini Reef Marine Aquarium 120 Litres
Aqua One Mini Reef Marine Aquarium 120 LitresThe Aqua One MiniReef is a complete reef aquarium system consisting of high quality accessories that help to provide an ideal habitat for marine fish and corals. The in-sump filtration system keeps equipment...
$895.00
Aqua One Mini Reef Marine Aquarium 160 Litres
Aqua One Mini Reef Marine 160 Aquarium 160 LitresAvailable in Black and WhiteThe Aqua One MiniReef is a complete reef aquarium system consisting of high quality accessories that help to provide an ideal habitat for marine fish and corals. The...
$1,195.00
Aqua One Mini Reef Marine Aquarium 215 Litres
Aqua One Mini Reef Marine 215 Aquarium 215 LitresAvailable in Black and WhiteThe Aqua One MiniReef is a complete reef aquarium system consisting of high quality accessories that help to provide an ideal habitat for marine fish and corals. The...
$1,295.00
Aqua One Mini Reef Marine Aquarium 90 Litres
Aqua One Mini Reef Marine Aquarium 90 LitresThe Aqua One MiniReef is a complete reef aquarium system consisting of high quality accessories that help to provide an ideal habitat for marine fish and corals. The in-sump filtration system keeps equipment...
$795.00
Aqua One Nano Aquarium Heater
Aqua One Nano Aquarium Heater Maintaining correct water temperature is an essential requirement for keeping fish happy and healthy, especially in tropical aquariums and even for Betta Fish! Aqua one makes it easy to maintain the correct temperature with the...
from $26.95
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Aqua One Nano Led Light 25cm
Aqua One Nano Led Light 25cm The AquaNano LED Light Unit is LED which makes it energy efficient, whilst creating a visually stunning spectrum for enhancing the colours of fish and ornaments contained within the aquarium. Length 25cm Power 6w...
$49.95
Aqua One Nautilus 1100 Canister Filter
Aqua One Nautilus 1100 Aquarium Canister Filter Filter for up to 300 litres tank volume. Includes quick-release tap system, built in primer, biological & mechanical media included (a selection of wool, sponges, bio balls and highly sintered glass). Comes complete...
$169.00
Aqua One Nautilus 1400 Canister Filter
Aqua One Nautilus 1400 aquarium canister filter For up to 400 litres tank volume. Includes quick-release tap system, built in primer, biological & mechanical media included (a selection of wool, sponges, bio balls and highly sintered glass). Comes complete ready...
$199.00
Aqua One Nautilus 2700 Aquarium Canister Filter
Aqua One Nautilus 2700 Canister Filter Aqua One Nautilus 2700 aquarium canister filter for up to 400 - 700 litres tank volume.Includes quick-release tap system, biological & mechanical media included (a selection of wool, sponges, bio balls and filter media)....
$329.00
Aqua One Nautilus 2700 Impeller Set
Aqua One Nautilus 2700 and 2700 UVC Impeller Set Aquis Nautilus 2700/2700UV Impeller Set 88i Includes shaft & end caps Direct factory replacement Quiet and efficient Low maintenance Easy to change Genuine Aqua One spare part We recommend only using...
$39.95
Aqua One Nautilus 2700 UVC Globe
Aqua One Nautilus 2700 UVC Globe 5w
Replacement globe for Nautilus 2700 UV filter. Will suit other UVC sterilizers and filters with a 5w globe
$39.95
Aqua One Nautilus 2700 with UV Canister Filter
Aqua One Nautilus 2700 with UV for sale The Aqua One Nautilus 2700 Canister Filter with Pond One ClearTec 9W UVC Unit delivers superior mechanical, biological, and chemical filtration for large aquariums, ensuring crystal-clear and healthy water. Designed for reliability...
$479.00
Aqua One Nautilus 2700/2700UVC Aquis 2250/2450UVC
Aqua One Hose Tap Set - For Nautilus 2700/2700UV & Aquis 2250/2450UV Aqua One Replacement In and Out Tap Set designed for: Aqua One Nautilus 2700UV Aquis Silver 2250/2450UV Includes: 1 x Complete in and out tap unit Includes seals...
$29.95
Aqua One Nautilus 2700/2700UVC Aquis 2250/2450UVC Pipe Inlet Kit
Aqua One Inlet Full Pipe Set - For Aquis 2200/2400, Aquis Advance 2250/2450, Nautilus 2700/2700UV Aqua One Canister Filter Inlet Pipe Set is easy to install and designed for the following filters: Aqua One Aquis 2200 Canister Filters Aqua One...
$26.95
Aqua One Nautilus 2700/2700UVC Aquis 2250/2450UVC Pipe Outlet Kit
Aqua One Outlet Full Pipe Set - For Aquis 2200/2400, Aquis Advance 2250/2450, Nautilus 2700/2700UV Aqua One Canister Filter Outlet Pipe Set is easy to install and designed for the following filters: -Aqua One Aquis 2200 Canister Filters-Aqua One Aquis...
$26.95
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