Seachem Reef Advantage Magnesium Size:300g Fungus can be identified as

Fungus can be identified as a white or grey cottony growth or patches on parts of the fish

seed germination

Phosphate regularly gets into aquariums through fish food and are naturally very unlikely to be broken down

Fill a bucket with water

Seachem Reef Advantage Magnesium Size:300g Fungus can be identified asSeachem Reef Advantage Magnesium Seachem Reef Advantage Magnesium is used to restore depleted levels of magnesium in aquariums while maintaining the ionic ratios found in natural seawater. Concentrated, blended, ionically balanced magnesium source Contains NO Ammonia Vitally important in preventing ionic imbalance Severely depleted levels of magnesium (below 800 mg L) can cause depressed pH levels and an inability to maintain proper magnesium levels.