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Description

API Saltwater Calcium Test KitCalcium is one of the most important elements in a reef aquarium. Reef invertebrates, such as corals, crustaceans, mollusks, and even some type of encrusting algae, need calcium to grow and remain healthy. Over time, the calcium level drops as it is used by invertebrates, or as it reacts with excess phosphate. The API CALCIUM TEST KIT measures calcium levels as low as 20 mg L to help you keep your reef inhabitants healthy. Sizes Contains 2 test

Concentrated fusion of select amino acids

785 L) of water by approximately 16 ppm

Use with 175

Calcium - Cell wall stability and permeability

and continue testing for nitrate on a weekly basis

Fish-only aquariums would usually show much higher nitrate concentrations

WiFi Controllability

a solid colored base that will reduce stress to your new fish

Don’t let the compact size of the HYDROS Control XS fool you

dose 1 drop per 50 US-gallons daily for one week

360 liters (95 USgal

COLOR DOESN’T CHANGE WHEN EXHAUSTED- MONITOR TDS