Suitable for freshwater, saltwater or reptile environments.
- BIO-FOAM – Filter foam pad – Effectively traps majority of waste and debris. Complex foam Structure maintain consistent water flow and naturally promotes beneficial bacteria growth. Replace every 3 – 6 months.
- CLEAN & CLEAR – The Fluval Clean & Clear cartridge is packed with special high performance resins, proven to reduce phosphate and nitrate for a cleaner, clearer aquarium and healthier fish. Add to the central Fluval U Cartridge alongside the BIOMAX. Replace Monthly.