[atcguy]

Here is an AE kalk mixer which I had purchased from OA a few years back. Plump your auto top off through this unit to dose fresh kalk as you top up. Eliminate time wasting manual dosing . I am also including a 1000ml canister of unused ROWAkalk which sells for 26 bucks. This unit was built by wendell at Ocean Aquatics It just needs a cheap timer to mix twice a day for maybe 3-4 minutes. I am asking 130 . located in white rock area.