Evolutions Aqua’s new filtration media, the K+ Media is designed and manufactures in house. Added to the K1 media family, the new Evolution Aqua K + Media is moulded with minerals for faster beneficial bacteria development. K + media also has a much larger surface area than any other media. Evolution Aqua K + Mediais the advanced filtration media for moving bed filters.
Evolution Aqua K Plus Media
Total surface area 1,3540 m2 per m3
Total protected surface area 1,025 m2 per m3
Moulded with minerals for faster beneficial bacteria development
Available as floating for MBBR or sinking, ideal for down - flow filters
Size - 10.5 mm Dia
Length - 8 mm
Unlike foam, matting, or other forms of static filtration media, the K+ Media is designed to move freely within your filter. The constant chaotic movement of the air from your pump, causes the media to self-clean and thus requires no maintenance.
This allows the filter to reach optimum effectiveness without the disturbance of periodic cleaning, avoiding unnecessary loss of bacteria within the filter. 50 Litres of K + media will handle up to 250 grams of food per day.