ขาย [Shop Malaysia] Calcium Test Kit 9DdW ราคาที่ดีที่สุด

Product Description 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. API Calcium Test Kit allows you to easily and accurately measure calcium levels and maintain a healthy reef aquarium. Key Features: ¡ñ Easy and accurate measure calcium levels ¡ñ For healthy coral growth ¡ñ Measures calcium levels as low as 20mg/L ¡ñ Uses titration method, with easy to see color change for precise measurement ¡ñ For use in reef aquariumsTest Kit Specs Content ¡ñ 2 liquid dropper bottles with child-resistant safety caps ¡ñ Easy-to-read instructions with information on how to test and how to correct unsafe water conditions ¡ñ Glass test tube with snap-tight cap