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API Calcium ( Ca ) Saltwater Aquarium Test Kit


Product Overview

Calcium is one of the most important elements in a reef aquarium!

Reef invertebrates such as corals, crustaceans, mollusks and even some types of encrusting algae need calcium to grow and remain healthy.

Over time, calcium levels drop as invertebrates use calcium in aquarium water.

This kit allows you to easily and accurately measure calcium levels and maintain a healthy reef aquarium.

Measures calcium levels as low as 20mg/L.

Uses titration method, with easy to see color change for precise measurement.

For use in salt water reef aquariums.

API has been the leading company in research and development for treatments and advances in aquarium fish care for over 50 years! Check out our selection below and see why they are one of our favorite brands.