Rowa Carbon 450g High-Performance Activated Carbon for Freshwater & Marine Aquariums Rowa Carbon is a premium, pelleted activated carbon made from the highest-quality hard coal. Specially developed for aquariums, it offers exceptionally low phosphate content while delivering powerful toxin removal and crystal-clear water. Unlike many low-cost carbons, Rowa Carbon is not treated with phosphoric acid, ensuring a safer environment for your fish, corals, and invertebrates. Key Features Ultra-Low Phosphate Release – POI level of just 1.3 (vs. up to 14 in cheaper carbons) Crystal Clear Water – removes toxins, discoloration, and yellowing for maximum light penetration Safe for All Aquariums – suitable for freshwater, marine, and reef tanks High Surface Area – pelleted form for maximum adsorption efficiency pH Balanced – will not destabilize your aquarium water chemistry Long-Lasting Performance – fewer replacements needed vs. low-grade carbon Technical Specifications Weight: 450g Form: Pelleted Activated Carbon POI (Phosphate Output Index): 1.3 Applications: Freshwater, Saltwater, Reef Aquariums What’s Included 1 x Rowa Carbon 450g Pack