ABS-PF:                                   $41.59 /gal

• Restores water clarity

• Improves filter performance

• Environmentally safe

• Biodegradeable

• Won't harm fish or plants

ABS-PF is an organic flocculent that works like a dirt magnet to quickly clear cloudy water.  Derived from the natural elements found in crustacean shells, it causes suspended particles to clump or flock together.  It also increases the capture efficiency of filters by forming a cationic network on their surfaces and improves overall performance between cleanings.  Will not form a scum line or clog filters.