K1 media has been used by Evolution Aqua in Koi filtration systems for a number of years. This new type of filter media, K1 Micro, contains all of the benefits of traditional K1 media but is extruded in a much smaller form. The small wheel shaped filter media pieces provide a significantly increased protected surface area per cubic metre when compared to standard K1 for bacteria to colonise. This makes K1 Micro an ideal filter media for aquariums of all types where high level biological filtration is needed. K1 Micro can also be used to replace existing filter media
A**R
Best moving media 😎
Great product!!!
A**S
Half the size of regular K1, but quality
Sooooo, super small. Maybe a little bigger than a pea. Will have to modify the screen I use to keep it out of other chambers in my sump. Regular K1 is twice the size. Looks quality so I will give it a try.
Trustpilot
2 weeks ago
1 day ago
