Lifegard Aquatics Mechanical Filter Modules Blue Thumb Apply granulars directly on to

Apply granulars directly on to damp

Pharmaceutical-grade fermented barley extract

allowing toxic gasses to harmlessly escape

1 Year Warranty

diffusers are placed in shallow water for de-icing

Lifegard Aquatics Mechanical Filter Modules Blue Thumb Apply granulars directly on toShips from manufacturer, typically in 5 7 business days Lifegard Aquatics Mechanical Filter Modules provide excellent particle filtration for aquariums. The single capacity filter features a combined mechanical and chemical cartridge, while the double and triple units feature mechanical cartridge only. Water is forced through the filter pleats under pressure, trapping particles from 20 microns down to 5 microns on the outside of the cartridge. 0 30