See more: Filter Media
ANS RING EX PLUS
Macro / micro bacteria housing
Suitable for freshwater and saltwater use
High quality media with macro and micro pores which increase effective surface area
Filtration surface 5 times more than conventional ceramic rings
Slight alkaline (pH7.5)
Suitable for canister filters, internal filters, top filters, trickle filters, pond filtration and sump filtration
