- Advanced aquarium filtration blend, composed of 50% super active carbon and 50% selected zeolite - The activated carbon absorbs pigments, food residues, algae, and organic waste, improving water clarity - The zeolite removes and neutralizes nitrites, nitrates, silicates, and ammonia, preventing the buildup of toxic substances - Suitable for freshwater and saltwater aquariums, promoting a healthy environment for fish and plants - Easy to install in biological or external filters, ensuring optimal water flow through the filter material - 700g package, sufficient for aquariums from 120 to 150 liters - It is recommended to replace the product every 90 days to maintain maximum filtration effectiveness - High-quality product, the result of laboratory research, guaranteeing crystal-clear and safe water