KalkMedia 5kg is a premium 512mm calcium reactor media that delivers stable calcium, alkalinity, and trace elements for healthy coral growth while resisting clogging.
Specifications Category: Calcium Reactor Media Brand: KalkMedia For: Marine & Reef Aquariums Size / Weight: 5kg (512mm granules) Material: Calcium carbonate with trace elements
Key Features Premium Granules: 512mm size prevents clogging, ensures smooth flow Stable Calcium & Alkalinity: Maintains optimal water chemistry for corals Trace Element Enriched: Provides essential micronutrients for reef vitality Long-Lasting Media: Durable formula reduces replacement frequency Reactor Compatible: Works with all standard calcium reactors Optimal pH Range: Maintain reactor pH 6.26.5 for best dissolution










