The magnesium consumption rate is different for each aquarium.

Before using the product, measure the magnesium concentration in the aquarium using a proper test kit.

• Add up to 15 gr per 100 lt until the magnesium reaches the desired level.
• 1 gr Pure Magnesium (1 ml Pure Magnesium = ~ 1,1 gr) causes a 1,6 ppm increase in 100 lt.
• When the required levels are reached, then periodic tests should be performed to determine consumption amounts and the water should be topped up as required on a daily or weekly basis.
• The suggested quantity should be dissolved in freshwater and added to the SUMP.
• If the daily consumption rate is over 5 ppm, then it is recommended that addition be done using the balling method through the dosage pump.

Measurement cap volume = 20 ml