All products are available for local pick up only.
Note- to test the GH of water with salt, use the NT Labs Hardness test kit.
API GH & KH Test Kit, 2.5 oz.
$13.50Price
Excluding Sales Tax
Only 4 left in stock
API GH & KH TEST KIT Freshwater Aquarium Water Test Kit, 2.5 oz.
Contains one (1) API GH & KH TEST KIT Freshwater Aquarium Water Test Kit, including 2 bottles of testing solution and 2 test tubes with cap
Helps monitor water quality and prevent invisible water problems that can be harmful to fish and plants and cause fish loss
Accurately measures GH & KH in freshwater aquariums
Water hardness is a measure of the dissolved mineral content of water and should match fish natural habitat to prevent fish stress and keep them healthy
Use for weekly monitoring and when water or fish problems appear
