HANNA POCKET CHECKER FOR TESTING ALKALINITY (DKH) - MARINE Seachem Pristine is widely distributed and naturally

is widely distributed and naturally occurs in coastal waters throughout the world’s oceans

The Sohal Tang is a hardy and generally reef safe fish that can be challenging due to its potential size and aggressive nature

for anti-vortex operation

drying does not permanently impair the unit

Coloured / Rainbow Bubble Tip Anemone (orange tip metallic)

HANNA POCKET CHECKER FOR TESTING ALKALINITY (DKH) - MARINE Seachem Pristine is widely distributed and naturallyDesigned exclusively for saltwater aquariums, the HI 772 checker offers a quick, easy and highly accurate method of measuring alkalinity in degrees of calcium hardness, commonly abbreviated as dKH. Alkalinity helps to maintain a stable pH, a vital factor for most aquatic life. Corals also need an adequate level of alkalinity in order to support healthy growth: if levels are too low, corals cannot precipitate and form their skeletons; if levels