Genuine Aqua One branded 25W Aquarium Heater Thermostat for smaller AquaOne Aquariums including Betta Mono, Betta Duo and Betta Trio setups. Supplied with UK mains cable, three pin plug and a full 12 month warranty.
Genuine Aqua One aquarium heater clips for all Aqua One aquarium heaters from 25w to 300w. These replacement clips are original Aqua One items, identical to the ones supplied with your heater / aquarium. Renew and replace as they become lost or loose in your aquarium. Don't forget to unplug your heater during any maintenance.
Plain and simple but accurate and easy to read. Its hard to beat the Aqua One Internal thermometer for value. Comes complete with sucker so you can attach it in your aquarium where it will be easy to see and read.
An easy to and extremely accurate that also has a decent thermometer built in. A clear view green segment aids determination of the correct values. The hydrometer is weighted to make sure it always floats at the correct angle for testing.