PURA Filtration Pad
Recently I purchased a used Api Rena Filstar XP 4 - XL.
The seller threw in a bunch of media to include a PURA filtration pad (it is big as a door mat).
I'm not familiar with cut to fit products, but now I'm interested.
Most of what I could find on this product was from Marine Hobbyist.
Is anyone using this product in freshwater?
If so, how?