API kH Hardness Test Kit

Aquarium Pharmaceuticals
SKU:
317163010594
$24.95
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KH TEST KIT

 

The API® KH 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. Carbonate hardness stabilizes aquarium pH, and can be used to determine the proper dose of pH buffers.