Thermometers, Guards and Suckers.
A Thermometer is a very important part of a tropical aquarium to make sure that the heater is keeping the water at the correct temperature. Aquarium thermometers can be be either glass or digital - both give accurate readings.
- Fluval Submersible Digital Aquarium ThermometerSpecial Price £8.45 Regular Price £9.39
- Fluval Edge Thermometer 11206Special Price £2.24 Regular Price £2.49
- Fluval 2-in-1 Digital Aquarium Thermometer (11193)Special Price £10.34 Regular Price £11.49