AvidAqua MPO Duo Probe Organizer Aquatop and freshwater aquarists a controlled

and freshwater aquarists a controlled way to run phosphate media

Suitable for cichlids

The Fluval AquaClear 30 Power Filter is a strong fit for aquariums where dependable filtration and media flexibility matter more than disposable cartridge convenience

dose once weekly

Reads in 1 ppm increments

AvidAqua MPO Duo Probe Organizer Aquatop and freshwater aquarists a controlledAvidAqua MPO Duo Probe Organizer AvidAqua MPO Duo Probe Organizer Overview The AvidAqua MPO Duo Probe Organizer is a premium magnetic holder designed to keep aquarium probes organized, secure, and properly positioned without the drawbacks of old style acrylic holders and thumbscrews. Built for systems using Apex, Hydros, Profilux, and similar monitoring platforms, the MPO Duo holds two standard probes while also helping manage automated tester pickup