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Contains specialist microorganisms that break down poisonous metabolites
Repeat every 7 days for a maximum of 3 weeks
we recommend fixing with JUWEL Poster Fix
Never add Seachem Kalkwasser directly to the aquarium
equal to 5 mL
Seachem Reef Advantage Magnesium Size:600g Contains specialist microorganisms that breakSeachem Reef Advantage Magnesium Seachem Reef Advantage Magnesium is a concentrated marine aquarium magnesium supplement for reef and saltwater aquarium keepers looking to restore depleted magnesium levels while maintaining ionic ratios found in natural seawater. This ionically balanced blend combines magnesium, chloride and sulphate salts, with no ammonia added. Key Benefits Concentrated 80,000 ppm magnesium source for marine aquariums. Designed to
