API GH and KH Test Kit Temperature Control Testing water parameters weekly helps

Testing water parameters weekly helps prevent invisible water problems that can be harmful to fish

Alfalfa Meal

Maintain normal filtration and air

and will float at the top of the tank without quickly dissolving and polluting the tank

Mardel Maracyn® Oxy successfully controls fungus infections caused by Saprolegnia

API GH and KH Test Kit Temperature Control Testing water parameters weekly helpsKeep your fish healthy and thriving by testing your aquarium water's GH levels regularly with this easy to use API GH & KH TEST KIT for freshwater aquariums. Testing water parameters weekly helps prevent invisible water problems that can be harmful to fish. Water hardness is a measure of the dissolved mineral content of water. There are two types: the general hardness (GH) and carbonate hardness (KH). When keeping freshwater fish and plants, the GH