Basic 2 – Magnesium 2.000g.

Basic 2 Magnesium is a specially developed additive, based on high-purity magnesium chloride hexahydrate, for all saltwater aquariums.

Basic 2 Magnesium allows for easy adjustment of magnesium levels and improves the healthy growth of corals and invertebrates.
The optimal magnesium content is 1350 mg/L.

Basic 2 Magnesium is highly pure and free from organic contaminants.
 

BASIC as stock solution (1 liter):
Put 419 g in a measuring cup and fill it up to 1 liter with reverse osmosis water. Adding 10 ml of this stock solution to 100 liters of aquarium water increases the magnesium content by approx. 5 mg/L.

BASIC as a concentrate (1 liter):
Put 500 g in a measuring cup and fill it up to 1 liter with osmosis water. Adding 17 ml of this stock solution to 100 liters of aquarium water increases the magnesium content by approx. 10 mg/L.

direct addition:
Add 8,5 g to 100 liters of water in your sump to increase the magnesium content by approx. 10 mg/L.