Aquascape KH/Alkalinity Test Kit metal spillway 34" & 48" Wide:

34" & 48" Wide:

MPN: 3WCC-BZ & 9WCC-BZ

Outlet:  1"

will also fit the PS4000 / PS4500 Skimmer

Gallon (PHDEGAL)

Aquascape KH/Alkalinity Test Kit metal spillway 34" & 48" Wide:MPN: 96019 The Aquascape KH Alkalinity Test Kit measures KH and alkalinity concentrations in ponds and aquariums. This easy to use kit provides accurate, laboratory quality testing that is simple to complete with the provided step by step instructions. Sixty tests are included in each kit and all necessary components are included as well. Carbonate hardness, or KH alkalinity, has an intricate relationship with pH and the buffering capacity of pond or