Second Hand Fish Tanks
If you are looking for fantastic second hand fish tanks and aquariums then you are on the right site! We have a huge selection of fish tanks available from sellers up and down the UK who are looking to sell at great prices. There are many sizes and styles of fish tanks to pick from including some that will look fantastic in living rooms and bedrooms as part of the furniture! Depending on the type and quantity of fish you have, you will be able to find a suitable tank for your budget. Many of these tanks are in fantastic condition and make a great bargain for housing your fish.
Cold Water – Marine – Tropical
Aqua One – BiOrb – Fluval – Juwel
We may be compensated for any purchases made
 | Fish tank 20l rectangular fresh water fish tank with light,rocks and decorations. No problems with the tank. No scratches, cracks or leaks. Filter is not included as... | £31.90 £5.21 delivery |
 | Set Of 4,Used Acrylic Fish Tanks 30x30x30 cm , Condition: Used. I CAN POST THE TANKS;) please contact me with you postcode😜 Description: Up for sale is a set of 4 used acrylic fish tanks, each... | £47.50 or make offer £14.50 delivery |
 | Marine tank acclimation fish box Marine tank acclimation fish box Good condition £40 | £37.10 £7.19 delivery |
 | Fluval Edge 23L White Fish Tank With All Accessories And Heater The Fluval Edge 23L White Fish Tank, comes in box with filter, filter media, and an added extra all pond solutions 25W tubular heater for... | £78.70 or make offer £5.21 delivery |
 | Fish Tank with Stand and Accessories URGENTLY NEEDS TO BE SOLD A clean fish tank with multiple design accessories. Minor marks on design at the back and a little chip at... | £37.10 or make offer £5.88 delivery |
 | 4L Fish Tank with Cabinet With LED Lights The Aqua One 4L Fish Tank with Cabinet and LED Lights is a stylish and practical addition to any home. This rectangle-shaped tank comes with... | £130.70 or make offer £5.88 delivery |
 | Fish Tank Clear Acrylic Aquarium Tank Top Circulating Filtration System 38x14x18 Fish Tank, Rectangular Aquarium Tank Clear Acrylic Aquarium Tank Top Circulating Filtration System, Silent Water Pump for Goldfish Small Fish& Home Office Desktop Decorative,38x14x18cm | £26.70 or make offer £5.64 delivery |
 | Fluval Flex LED Aquarium Fish Tank Black 34L Bowfront Filter LED Original fluval flex 34 tank Comes with fluval colour changing LED light fitting but no remote control The sump was removed to make more room... | £63.09 or make offer £10.80 delivery |
 | Evolution Aqua Marine Fish Tank Evolution Aqua 900 marine fish tank with Anthracite (Matt grey) cabinet. Complete with pipe work, sump and fish jump guard. | £156.70 or make offer Collection only (Brough) |
 | Juwel Rio 240 LED Aquarium Fish Tank The Juwel Rio 240 LED Aquarium Fish Tank is a sleek and stylish rectangular tank with a capacity of 240 litres, making it perfect for... | £208.70 or make offer Collection only (Swansea) |