heater
Keeping water temperature stable is one of the simplest ways to keep your fish stress free, and this range covers both the heaters that do the job and the thermometers that let you check on them. Look for a heater sized correctly to your tank volume and a guard or thermo safe housing if you keep boisterous or bottom dwelling fish. We stock reliable names like Aqua One and Aquael, from basic stick on gauges through to more accurate electronic and glass thermometers.
