Biological Filtration for Healthier Aquatic Systems

Enhance your aquarium’s water quality with KW Zone’s DoPhin Bacteria Growing Bio-Ball FM908. Engineered for superior biological filtration, these mineral-based bio-balls release negative ions and provide an ideal surface for nitrifying bacteria—helping to break down harmful substances and maintain a clean, balanced aquatic environment.

• Negative Ion Release: Accelerates oxidation of ammonia and nitrite, improving water clarity and purity.
• Coarse, Porous Surface: Promotes easy water flow and optimal bacterial colonization.
• Versatile Application: Suitable for indoor/outdoor, freshwater and marine systems.
• Biological Filtration Support: Helps break down fish waste and organic pollutants naturally.
• Durable Composition: Hard and crush-resistant for long-term use in all filtration setups.
• High-Temperature Processing: Made by grinding micro-fine mineral substances and heating at 1300°C for maximum effectiveness.
• Water Molecule Breakdown: Helps reduce large water molecules into smaller ones, boosting oxidation efficiency.
• Universal Compatibility: Ideal for use in canister filters, sump systems, overhead filters, and pond filtration units.
• Model: FM908
• Brand: KW Zone / DoPhin
• Type: Bacteria Growing Bio-Ball
• Application: Freshwater & Marine