Would polyfil be safe for filtration

Would this brand be safe for filtration media?

Technique] thoughts on these diy filters? Polyfill covered by

Comments on this Polyfil fiber fill for my sump

Is this brand of poly-fil good for freshwater aquariums? : r/Aquariums

Diy Media Guide For Top Fin Silenstream, Aquaclear And Other Hob

Would polyfil be safe for filtration, Page 3

Poly-fil : r/PlantedTank

Comments on this Polyfil fiber fill for my sump

A unique process explodes the special blend of 100% polyester fibers creating an extraordinary resilience that maintains its integrity through laundering. Use for all types of craft and home decor projects. Poly-Fil has superior resiliency, smooth consistency, and is hypo-allergenic. Poly-Fil can be used as cloud scapes, cloud walls, cloud ceilings, classrooms, arts and crafts with the kids as well as holiday decor and play scenery.

Poly-Fil Premium Polyester Fiber Fill Bag - 50 oz

A unique process explodes the special blend of 100% polyester fibers creating an extraordinary resilience that maintains its integrity through laundering. Use for all types of craft and home decor projects. Poly-Fil has superior resiliency, smooth consistency, and is hypo-allergenic. Poly-Fil can be used as cloud scapes, cloud walls, cloud ceilings, classrooms, arts and crafts with the kids as well as holiday decor and play scenery.

Poly-Fil Premium Polyester Fiber Fill Bag - 50 oz

Would polyfil be safe for filtration REEF2REEF Saltwater and Reef Aquarium Forum

Poly-Fil® Archives - Fairfield World Shop