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inD aquatics

Check it out
Check it out
Check it out


RSW Cooling Technology

Utilizing Refrigerated Salt Water technology (RSW), the aF4 maintains the freshness of frozen fish food in a compact form factor.

Automated Cleaning

Utilizing an ingenious cleaning system, the aF4 is able to self clean feeding tubes between every feed. An AutoClean feature automates deep cleaning of the unit between uses.

Precision Feeding

The aF4’s high precision, high flow peristaltic pump allows the aF4 to feed large particle slurry from up to 6' away from the aquarium.

Smart Controller Compatible

On board 0-10v input port allows control of the aF4 via smart controllers capable of outputting 0-10v signals such as the Neptune Apex, GHL Profilux or Coralview Hydros.


I have been using the aF4 daily for nearly 3 months (I was lucky enough to be the inventor's neighbor, so a beta tester by default!) Not only has it worked flawlessly, but I have tested it while on vacation and I am very confident in its ability to keep my tank operating safely and efficiently.
— Dejay D.
I do love feeding my fish the old fashioned way as I feel is a bit of a bonding experience between us. I love the feed now function on my aF4 because I can still bond with my fish as I always have!
— Jeff M.
This thing is incredible! Feeding any pet on a strict schedule is not the easiest. I hooked my aF4 to my Neptune controller. Everything is automated now!
— Randall L.
I’ve gone on vacation about three times since installing my aF4. My last trip was 10 days in Hawaii and it’s nice to know that my fish are being fed every day like clockwork! I highly recommend an aF4!
— Audrey H.

This has to be one of the best things to ever come out in the hobby!

— Pat C.