Description
The ReefATO+ rolls three jobs into one smart unit: precision top-off, leak detection at the cabinet floor, and continuous temperature monitoring.
Optical plus mechanical sensors guard against overfill, and ReefBeat alerts you the moment anything drifts.
Key details
- Auto top-off + leak detection + temperature probe
- Dual-sensor overfill protection
- ReefBeat app alerts and history
- Quiet DC top-off pump included
- Fits most sumps; Red Sea sump upgrade kit available
Not sure if it suits your setup? Ask our Reef Bot for help choosing, and we can help expedite your order.
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










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