Concentrated Alkalinity Test Reagent - Krakking Korals Reef Brite It aids in the calcification

It aids in the calcification process of coral skeleton and acts as a PH buffer to maintain a stable PH in your aquarium

Dissolve Magnesium Sulfate (3 cups) and Magnesium Chloride Hexahydrate (5 cups) in enough purified freshwater to make 3

Volume: 4 litres

This can negatively affect water quality and overall fish health

Bromide and Boron for  the complete carbonate dosing additive with essential trace elements

Concentrated Alkalinity Test Reagent - Krakking Korals Reef Brite It aids in the calcificationContents: 400ml of concentrated reagent 5ml syringe Instructions: Kamoer KH Carer: Use scales to weigh 980g of Distilled water, with a syringe add 20ml of concentrate reagent and mix thoroughly. One bottle can make a total of 20L of reagent. Reef Factory: Use scales to weigh 960g of Distilled water, with a syringe add 40ml of concentrate reagent and mix thoroughly. One bottle can make a total of 10L of reagent. Under 5 cents per test. KH Carer can