API KH Carbonate Hardness Test Kit
API KH Carbonate Hardness Test Kit. This tests fresh and salt water aquariums for KH and helps monitor water quality and help prevent invisible water problems that can harm fish and plants.
£5.99
This test kit tests fresh or saltwater aquariums for carbonate hardness (KH), and helps monitor water quality and prevent invisible water problems that can be harmful to fish and plants.
In stock
API KH Carbonate Hardness Test Kit. This tests fresh and salt water aquariums for KH and helps monitor water quality and help prevent invisible water problems that can harm fish and plants.
In stock