controller

For sale is Reef Keeper Elite aquarium control system. Includes 2 dosing pumps, float switch, extra cables and everything else pictured. Does not include a ph probe. Works great, I’m just getting out of saltwater and no longer need it. Asking $250 obo. Pick up in Appleton, WI or I can deliver...

I stumbled upon some seedling matt temperature controllers and they look mighty similar to an aquarium heater controller, although much cheaper...