NEW DAMAGED WHEN WE RECEIVED - Brand New but bag has small hole and was starting to loose some media. We have the bag inside another bag now. So probably 98% of product saved. SAVE 25%
ZEOmag Magnesium Granulate
ZEOmag is a pure magnesium granualte. Mix with the coral gravel media at a rate of 10 – 30 % and fill into the calcium reactor. Coarse grain of 6 – 12 mm. Increases magnesium without chloride sulphate. Recommended in any tank system.