GC Tek PoliGlassBead XStream Polishing Filters Evolution Aqua every week for first 4

every week for first 4 weeks Maintenance Dose 1 gallon per acre

released into water

Bubble sizes that decrease as pressure rises maximize surface area for extremely efficient gas diffusion

For Optimal Results

(LPM) BHB-MD-225 ABS / PP EPDM 9" 25-80 BHB-MD-310 ABS / PP EPDM 12" 25-160

GC Tek PoliGlassBead XStream Polishing Filters Evolution Aqua every week for first 4Ships directly from the manufacturer, typically in 1 2 weeks. Ships freight, which extends shipping time and requires you to be present at delivery. Trucking company will call to schedule appointment. The PoliGlassBead XStream polishing filters are specifically designed for extreme conditions where extra polishing is required runoff from flooding, fish spawning, and other extraneous conditions. This filter is designed for pond keepers who want a pond