Tech M Magnesium supplement is a
ionically balanced product which will safely raise the magnesium level in any
marine system without upsetting the ionic balance of the system. Tech M is very
concentrated, containing over 70,000 ppm of cationic magnesium, and is nitrate,
phosphate and gluconate free. Treats up to 7,600 gallons of water.
The preferred method is to test the magnesium level in your aquarium, then add
Tech M at the rate of 1 ml per gallon aquarium capacity per day to bring the
level to between 1250 and 1350 ppm. This will raise the level by 18.4 ppm per
day. As a routine supplement, if not testing, add two teaspoons (2 capfuls or 10
ml) per 50 gallons tank capacity every week in all marine systems.
Deionized water containing the following elements (as ions): magnesium,
chlorine, sulfur, calcium, potassium, bromine, strontium, boron, fluorine,
lithium, rubidium, iodine, iron, molybdenum, zinc, nickel, copper, manganese,
vanadium, cesium, cobalt, tungsten, selenium, and chromium.