API - KH Carbonate Hardness Test Kit - 1 Kit Brand_Rimmel Simply apply a coating of

Simply apply a coating of the Smackers lip gloss before spending an afternoon at the beach or while hiking to help keep your lips moist and protected from the sun

2-3 years: Take 1 teaspoon (5 ml

Pour dissolved solution into the aquarium

Serving Size: 1/4 mL (approx

API - KH Carbonate Hardness Test Kit - 1 Kit Brand_Rimmel Simply apply a coating ofDESCRIPTION The API KH Carbonate Hardness 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. We recommend that you take a few minutes each week to monitor your aquarium conditions and create a better underwater world for