A measure designed to maintain the correct level of magnesium in reef aquariums, the optimal MG level to 1200-1500mg / l. 10g of substances increases in 100l Mg level by 12 mg / l.
Dissolve 10g of substances in 1000ml of rodi water (100ml of such a solution raised will increase the magnesium level in 100l by 12 mg / l), the element is not recommended for more than 40 mg / L per day.
It is recommended to determine the dosage based on tests on the content of MG in water. The element of MG along with CA, KH, SR, F is responsible for the growth of corals.
Store in a shady, dry cool place, out of reach of children.