Evolution Aqua K+ Media lighting accessories Maintain for Ponds SL is

Maintain for Ponds SL is safe for fish

Each ball provides 19 square inches of surface area for bacteria colonization

the Aquascape EXT Pump Mechanical Seal and O-Ring Kit provides everything needed for a seamless replacement

Liner underlayment

• External pump design protects your investment from electrical hazards

Evolution Aqua K+ Media lighting accessories Maintain for Ponds SL isMPN: KPLUSMEDIA25L, KPLUSMEDIA50L, KPLUSMEDIA25LBLACK, KPLUSMEDIA50LBLACK New advanced filtration media Plastic media, for use in biological pond filters specifically in moving bed bio reactors, was pioneered by Evolution Aqua, some 20 years ago. In recent years, other plastic media have come onto the market, usually with the aim of trying to get more and more surface area. However, one drawback to using plastic media has always been the time it takes