GC Tek Biological Media Magnetic Drive K1 Media provides protected surface

K1 Media provides protected surface area to boost beneficial bacteria colonization for biological filtration

Pond Force™ Barley Straw Extract is a naturally-derived water clarifier derived from barley straw

Extend your aeration system's reach with Direct Burial Airline

you can protect your air pump by preventing excessive back pressure

GC Tek Biological Media Magnetic Drive K1 Media provides protected surfaceShips directly from the manufacturer, typically in 5 7 business days Filter beads are a floating media. The more buoyancy the beads have, the more effective they are. To increase buoyancy, each bead has been injected with air during manufacturing. This way, the beads stay afloat and stay away from the outlet slots on the bottom laterals, preventing the laterals from being clogged, which would prevent debris from being flushed out of the filter. In