API GH & KH Hardness Test Kit Type_Algaecides & Clarifiers Easy to Use - Place

Easy to Use - Place ScatMat on countertops

Lacerations

Various studies have shown that certain topically applied products may be of benefit

including organic selenium and chromium

API GH & KH Hardness Test Kit Type_Algaecides & Clarifiers Easy to Use - PlaceWhen keeping freshwater fish and plants, the general hardness (GH) and carbonate hardness (KH) of aquarium water should match their natural habitat. The API GH & KH Test Kit helps you duplicate the natural habitat of your fish to prevent stress, keeping them healthy! The kit includes 2 bottles of liquid reagent, 2 glass test tubes with snap tight caps, and step by step instructions. We recommend that you take a few minutes each week to monitor your