Alkatronic PCB Main Board Replacement Mastertronic - Carousel HO & 12P Sensor Set These are the replacement hoses

These are the replacement hoses the for the Mastertronic Ess internal pumps

Just place the order and we will call you with the details

The Powertronic is a smart power-bar on its own and has 3 modes for each socket

Dosetronic is a truly smart dosing station for the reef aquarium with 5 independent channels that are using high precision stepper motors

Alkatronic PCB Main Board Replacement Mastertronic - Carousel HO & 12P Sensor Set These are the replacement hosesThis is a special order This is a new replacement PCB Main Board for the Alkatronic. Please note does not come with the PH Probe Board. (sold Separately) recommend you take the Red PH Broad board off the existing unit.