The above link is for FZONE's Aquarium Auto Top Off Water Refill System v2. We have been using this pump in our aquarium for over 3 months. Set the pump in a bucket/container of dechlorinated water, hook up the water line and add the 1 way check valve in the middle. Attach the water sensor to your aquarium and plug it in, whenever the water level reaches the bottom of the sensor the pump runs and tops up the water. No longer will you have to top up your tank every few days due to evaporation, just top off your water container less often.
Included in the box: pump, water line, 1 way check valve, water level sensor, magnet, line clamp, electrical plug, instructions.
***The above link is an Amazon affiliate link, with your purchase using our link you help to support our store. You do not receive this item from us, you receive it through amazon. We are only recommending this item based on our personal usage.***
