API 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.
Contains 1 test bottle, easy-to-ready instructions, glass test tube and color chart.
Original: $12.32
-65%$12.32
$4.31Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
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.
Contains 1 test bottle, easy-to-ready instructions, glass test tube and color chart.
