API GH & KH General & Carbonate Hardness Test Kit - Freshwater Dog Heath Naturvet Tear Stain Supplement Tablets

Naturvet Tear Stain Supplement Tablets Cat and Dog Tear Stain Remover - 60 ct Bottle

or parasites you can get with live or unprocessed foods

Crude Protein 10% min

Ziwi Peak Provenance Otago Valley Canned Cat Food - 3 Oz - Case of 24

Supercan Beef Backstrap Tendons Natural Dog Treats - 12 Inch - 50 Count

API GH & KH General & Carbonate Hardness Test Kit - Freshwater Dog Heath Naturvet Tear Stain Supplement TabletsTests tap water and freshwater aquariums for general hardness (GH) and carbonate hardness (KH). Helps detect stress on fish caused by rapid pH shifts, which result from low KH levels and helps aquarists duplicate the natural habitat of their fish.