Medium foam sets 25" x 18" CMF

Small foam sets 17" x 11" CMF

Large foam sets 43" x 21" CMF

K-Koi Replacement foam set 3 (x4 foam x1 wool)

K-Koi Replacement foam Set 2 (x4 foam x1 wool)

OASE Replacement Filter Foam set for FiltoClear 20000-30000

K-Koi Replacement foam Set 1 (x2 foam x1 wool)

Black foam cartridges (12"x 4"x 4")

Green foam cartridges (12"x 4"x 4")

Replacement Foams for Biotec 18/36 Blue (Set of 2)

K-Koi Replacement foam set 4 (x4 foam x1 wool)

OASE Replacement Filter Foam set for FiltoClear 6000

Biotec 18 / 36 replacement Foams - Purple / Red (set of 2)

OASE Replacement Filter Foam set for FiltoClear 12000

OASE Replacement Filter Foam for Biotec 5/10/30, Blue

Foam cubes (8"x 8"x 8")

OASE Replacement foam set FiltoClear 13000

Sponge set for Green reset 60/100

Sponge set (2pcs) for Green reset 25/40

OASE Replacement foam set FiltoClear 31000