Tetra Biofoam EX 600/800 Plus – BF600/700
• High-quality replacement foam for Tetra EX 600 and EX 800 Plus pond filters. Provides mechanical and biological filtration, removing debris while supporting beneficial bacteria for clean, healthy pond water.
• Compatible with Tetra EX 600 / EX 800 Plus
• Supports healthy water quality
• Easy to install and maintain
• Suitable for: Ponds with fish and aquatic plants
