Quickly and accurately measure the Alkalinity concentration in saltwater aquariums! Every test kit batch is certified and approved by Aquaforest ICP-OES testing reference solutions. Aquaforest marine test kits are designed to quickly and accurately measure the concentration of carbonates and bicarbonates in reef tanks and other marine environments. As corals grow, they intake calcium and carbonate ions and through a biological process forming their hard skeletons. Regular testing of alkalinity levels is significant for any saltwater tank, especially in coral reef tanks, along with calcium and magnesium levels. Includes: (1) 3mL Syringe (1) 1mL Syringe (1) Syringe Tip (1) Test Vail (1) Reagent A-KH (1) Reagent B-KH (1) Reference Solution (1) Instruction Card (1) Quality Certificate
