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.
This product is a real innovation. Not only does it condition fresh tap water for aquarium use but it also adds other substances to the water to re enforce your fish's immune systems and really boost their health. Every time you use this additive you are doing your fish good!