Bioscape Smart 400 Internal Filter 400lph (SIF00) Utilizing a specially designed core, the SMART Internal Filter cleans, detoxifies and teats the water with 3 filtration stages - Mechanical, Biological and Chemical. The main bio-foam compartment combined...

Bioscape/Ocean Free Smart 400 Impeller (RP193a) Replacement impeller for the Ocean Free Smart 400 Internal Filter.

Bioscape/Ocean Free Smart 400 Impeller Shaft and Cap (RP194a) Replacement shaft and bushings for the Ocean Free Smart 400 Internal Filter.

Bioscape/Ocean Free Smart 400 Replacement Foam (RP197a) Replacement bio foam for the Ocean Free Smart 400 Internal Filter. One per pack.

Bioscape/Ocean Free Smart 400 Replacement Carbon/Zeolite (RP198A) Replacement chemical cartridge (carbon & zeolite) for the Bioscape/Ocean Free Smart 400 Internal Filter. Two per pack.