Ea K1 Bead Filters
Now Available from Cascade Koi & Aquatics The K1 Micro Bead filters-Innovation in bead filtration. Evolution Aqua have re-designed the K1 Micro Bead filters for 2017 to offer new and improved performance. These game changing filtration systems completely re-invent the way we think about bead filters. Rather than using conventional beads as their principle filter media, our filters use K1 Micro.