Lifegard Aquatics Mechanical Filter Modules Size:Double Once the color is removed

Once the color is removed

Controls a broad spectrum of algae: planktonic

One teaspoons treats one thousand gallons

1" (Fits Pre-2006 Models) A50069 617750500690 Drain Cap with O-Ring

filtered air intake

Lifegard Aquatics Mechanical Filter Modules Size:Double Once the color is removedShips 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