Description
A complete auto top-off (ATO) kit combining a triple optical water level sensor with a HYDROS dosing/diaphragm pump and GX12 connectors, designed to automatically replenish evaporated water in an aquarium sump.
Shipping See current rates and ship days.
Shipping & Returns
- Equipment and dry goods ship at their own rate. Free shipping over $399 applies to livestock only — corals, fish, inverts and live copepods. The $15 box & handling fee is a livestock packing fee and does not apply to dry-goods orders.
- All sales are final on equipment and dry goods. We are a retail store, not the manufacturer.
- Register your product with the manufacturer and keep your receipt — their warranty is how a faulty unit gets replaced, and they are faster at it than a shop could be.
- Not sure who to contact for a warranty claim? Call us and we will point you to the right place.
Ships from our Key West store · (305) 850-9949
