Premium 500g Bio Balls Filter Media for Aquarium & Fish Tanks

High-density porous ceramic structure maximizes beneficial bacteria colonization, ensuring superior biological filtration efficiency. Each 15mm sphere features precision-engineered surface texturing to increase effective surface area by 300% compared to standard plastic media.

Food-grade polymer composition resists chemical degradation while maintaining optimal pH balance in freshwater, saltwater, and reef systems. Specially designed interlocking grooves create turbulent water flow for enhanced oxygen diffusion and waste processing.

Ideal for sump filters, canister filters, and pond systems requiring high-capacity biofiltration. Laboratory-tested to process 2.5 gallons of water per ball daily, making this bulk package suitable for 100-150 gallon aquariums.

Bulk wholesale pricing available for commercial fish farms, pet stores, and aquatic facility operators. Ships vacuum-sealed in moisture-proof packaging to preserve sterility. Non-toxic and ready for immediate cycling without pre-treatment.