Whether getting your first fish tank or replacing an existing tank your fish will be in safe hands with the Blue Planet Classic Aquarium 20 Litre. The tank comes complete with a fully pressurized, 3 stage filter and water pump on top of the aquarium unit. The 3 stage filter includes a mechanical, biological and chemical component, optimising tank filtration. Blue Planet Classic Aquarium 20 Litre has an adjustable flow regulator to suit various fish types or as required and the hood lifts for easy access and cleaning. The Blue Planet Classic Aquarium 20 Litre also comes with a LED light, hidden beneath the hood for optimal illumination of your aquarium.
Whether getting your first fish tank or replacing an existing tank your fish will be in safe hands with the Blue Planet Classic Aquarium 20 Litre. The tank comes complete with a fully pressurized, 3 stage filter and water pump on top of the aquarium unit. The 3 stage filter includes a mechanical, biological and chemical component, optimising tank filtration. Blue Planet Classic Aquarium 20 Litre has an adjustable flow regulator to suit various fish types or as required and the hood lifts for easy access and cleaning. The Blue Planet Classic Aquarium 20 Litre also comes with a LED light, hidden beneath the hood for optimal illumination of your aquarium.
Blue Planet Classic Aquarium 20 Litre
Whether getting your first fish tank or replacing an existing tank your fish will be in safe hands with the Blue Planet Classic Aquarium 20 Litre. The tank comes complete with a fully pressurized, 3 stage filter and water pump on top of the aquarium unit. The 3 stage filter includes a mechanical, biological and chemical component, optimising tank filtration. Blue Planet Classic Aquarium 20 Litre has an adjustable flow regulator to suit various fish types or as required and the hood lifts for easy access and cleaning. The Blue Planet Classic Aquarium 20 Litre also comes with a LED light, hidden beneath the hood for optimal illumination of your aquarium.
Whether getting your first fish tank or replacing an existing tank your fish will be in safe hands with the Blue Planet Classic Aquarium 20 Litre. The tank comes complete with a fully pressurized, 3 stage filter and water pump on top of the aquarium unit. The 3 stage filter includes a mechanical, biological and chemical component, optimising tank filtration. Blue Planet Classic Aquarium 20 Litre has an adjustable flow regulator to suit various fish types or as required and the hood lifts for easy access and cleaning. The Blue Planet Classic Aquarium 20 Litre also comes with a LED light, hidden beneath the hood for optimal illumination of your aquarium.
in 12 offers
The lowest price for Blue Planet Classic Aquarium 20 Litre right now is $129.95 at Seaview Aquarium Centre, compared across 10 retailers.
The all-time low was $31.22 on 28 May 2026 — today's price is 316% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 8 June 2026.
Last updated at 08/06/2026 22:29:08
Blue Planet Classic Aquarium, 20 litres Water Capacity Clear 1 Count (Pack of 1)
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Blue Planet Classic Aquariums 20
Delivery between Wed – Thu $47.63
Blue Planet Classic Aquarium 20L
Delivery $10
Blue Planet Classic Aquarium 20L
Delivery $34.99
Blue Planet Classic Aquarium 20L
Delivery $20
Blue Planet Classic Aquarium 20L
Delivery $34.99
Blue Planet Classic Aquarium 20L
Delivery $20
Blue Planet Classic 20 Bonus Heater 20L Aquarium Set Led Eg540
Free delivery between 11–17 June
Blue Planet Classic Aquarium 20L
Delivery $20
Blue Planet Classic Aquarium 20L
14-day returns
originally posted on vetnpetdirect.com.au
Bought this for my son for Xmas and the setup was so easy I would definitely recommend it for anyone starting out with fish.
originally posted on pethouse.com.au
My daughter loved this fish tank, a birthday gift, and her fish is very happy to have a bigger home than previously. The only issue I have is the lack of adequate instructions (no instructions for the free heater included in the kit).
originally posted on pethouse.com.au
Very happy with the product, and quality
| Aquarium Dimensions | 37 x 33.5 x 25 cm (LxDxH) |
| Water Capacity | 20 Litres |
| Pump Capacity | 200 L/hr |
| Wattage | 2 watts |
Blue Planet Classic Aquarium, 20 litres Water Capacity Clear 1 Count (Pack of 1)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Blue Planet Classic Aquariums 20
Delivery between Wed – Thu $47.63
Blue Planet Classic Aquarium 20L
Delivery $10
Blue Planet Classic Aquarium 20L
Delivery $34.99
Blue Planet Classic Aquarium 20L
Delivery $20
Bought this for my son for Xmas and the setup was so easy I would definitely recommend it for anyone starting out with fish.
My daughter loved this fish tank, a birthday gift, and her fish is very happy to have a bigger home than previously. The only issue I have is the lack of adequate instructions (no instructions for the free heater included in the kit).
Very happy with the product, and quality
| Aquarium Dimensions | 37 x 33.5 x 25 cm (LxDxH) |
| Water Capacity | 20 Litres |
| Pump Capacity | 200 L/hr |
| Wattage | 2 watts |
