Continuum Reef Basis Liquid KH Buffer 2 Liters Reef Aquarium Alkalinity pH Boost

(It is the most important one. By waiting, you will avoid unnecessary precipitation and possible cloudiness. Shake well prior to use. Or if you want to raise it by 1 dKH, you would multiply 50 x. 357 = 17.85 ml or about 3-1/2 capfuls.).

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