Product Description
Evolution Aqua's K1 Media and K1 Micro Media are the top choice for biological filtration! Specifically designed for fluidized bed filters, this media is constantly moving to maximize filtration capabilities. Originally used in Nexus 220 and Nexus 320 filters, K1 Media can be used in various applications.
Maturing the K1 Media bio-media is crucial as it creates a natural eco-system for bacteria involved in the nitrification process. With maximum active surface area, K1 Media allows for bacteria colonization, removing harmful substances from water.
The constant movement of K1 Media in the filter displaces old bacteria, making room for new, younger bacteria to colonize. This cycle supports the nitrification process, providing an ideal habitat for beneficial bacterial colonies.
Unlike static media like foam or matting, K1 Media moves freely in the filter, self-cleaning with chaotic air movement. This eliminates the need for maintenance, allowing the filter to operate at peak efficiency without disrupting bacteria levels.
With 50 Liters of K1 Media handling up to 250 grams of food per day and K3 Media suitable for retrofitting existing filters, Evolution Aqua offers the best solutions for efficient biological filtration. Give your bacteria the food they need to thrive with K1 Media!
Usually ships same or next day. 
