GROTECH - Magnesium Pro - 1kg - Substrate for limestone reactor

Addition for limestone reactor to increase the Magnesium concentration

In saltwater aquariums, a large amount of Calcium and Magnesium are needed to achieve maximum growth of corals and encrusting algae.
With normal use of equipment in limestone reactors, the Calcium level will be increased more than the Magnesium level.
By adding up to 10% of Magnesium pro in the material used, this effect will be compensated.
It is recommended not to overmix Magnesium pro as it may increase the concentration too much and cause excessive Magnesium levels in the aquarium.
When using Magnesium pro in an aquarium, its concentration should be tested regularly.