Brightwell Hydrat-Mg 500ml
Solution of Hydrated Magnesium Salts for Use in Reef and Marine Aquaria
- Safely increases magnesium concentration in all marine and reef aquaria.
- Utilizes specific magnesium salts to obtain the desired results.
- May be used to attain and maintain a magnesium concentration in excess of 1,500
ppm as desired by aquarist.
- Maintaining an elevated magnesium concentration, relative to the average natural
seawater concentration, for a prolonged period of time may be of benefit to reef
aquaria in certain situations, and should be attempted by experienced aquarists only.
- 75,000 ppm magnesium