Aquaforest Lab Mg Plus 1L
£13.75
10 ml of Mg Plus raises magnesium level by 10 mg/l (ppm) in 100 l (27 US gal) of water. Dosage should be established based on water tests and daily coral consumption. Please remember, that maximum safe daily dose is 100 ml per 100 litres of water. If you need a higher dose, split it into a few days. Before applying Mg Plus it is recommended to test magnesium levels in the water. We do not recommend raising magnesium levels by more than 100 ppm a day. Please ensure your magnesium level is within the recommended range before attempting to raise or adjust your calcium and alkalinity levels.