The Waters Co Bio 400/500 18 Month Replacement Filter Set is the complete replacement filter set for the BIO 400, BIO 500, BIO 400 MAX and BIO 500 MAX bench top water filters, keeping your water clean, alkaline and mineral-rich for up to 6,000 litres or 18 months.

The set contains 80 sub-micron prefilters, 3 first stage filters, 1 main filter and 1 sub mineral cartridge. Please note the unit itself is not included.

• Pre-filter membrane reduces dirt, rust, sediment, bacteria and cysts
• Activated coconut shell carbon bonded with silver reduces chlorine, chemicals, heavy metals and bacteria
• Special patented nano carbon compound for fluoride reduction of up to 99%
• Quickly turns tap water into alkaline mineral water
• Special Bio-Ceramic disc giving far infrared Ki (life energy)
• Clean, fresh, great tasting water
• Lasts up to 6,000 litres or up to 18 months*
• Compact and light with no electricity or tap connection required

*Filter lifespan is based on typical Australian municipal water and may vary with average daily usage and the quality of the water being filtered.