MSRP: $24.99
Magnesium solution vital for coral growth.
Core magnesium supplement is an effective solution for increasing and maintaining magnesium levels in the aquarium. Magnesium is integral for coral skeletal growth.
Directions: Adding 5 ml of this solution will increase the magnesium level in 10 gallons of water by 10 ppm. The ideal magnesium is approximately three times your calcium level. Proper magnesium is necessary for corals to access calcium. Do not raise magnesium levels by more than 50 ppm per day. May be used to increase or maintain magnesium levels.
For most effective results, use in conjunction with full Core line on a dosing device. The Core line is specially formulated to be dosed proportionately. Allow at least 30 seconds between dosing different elements.
WARNING: This product is intended for aquarium hobby use only. This product is highly concentrated; if dosage does not reflect in raised parameters, then aquarium substrates are absorbing magnesium until they reach saturation.