Evolution Aqua K+ Advanced Filters (Formerly K1 Micro Bead & K+ Pressure Filters) Size:30" Diameter (Up to 14,000 Gallon Ponds) Within the wheel is a

Within the wheel is a protected surface which enables colonies of bacteria to naturally follow their lifecycle of maturing

or as needed

5"H 240gph 450ml 75-150 R800129 Large Side Flow 7

fish production ponds

Evolution Aqua K+ Advanced Filters (Formerly K1 Micro Bead & K+ Pressure Filters) Size:30" Diameter (Up to 14,000 Gallon Ponds) Within the wheel is aNOTE: some photos still show the K1 Microbead media but all filters have been changed over to the K+ media. The K Plus Advanced Filters (formerly K1 Micro Bead filters) are a game changing filtration system that completely re invents the bead filter. It is designed to allow the unrestricted flow of water through the unit, meaning that a lower wattage pump can be used, which can save you money. The K1 and K+ filters use a blower to save water and clean