LTWHOME Fine Foam Sponge Fit for S?ll Herz 14736 Filter 26 x 19 x 10 cm (Pack of 4) Fits the following models:Tetratec CF

Fits the following models:Tetratec CF 400 / 600 Plus

Thread 2: 1/4-Inch BSPP parallel Female

Compatible with Drinkwell 360 plastic version not the stainless Steel

08 inches (Poly)

Compare to Hoover Pre-Motor Filter Part # 303173001 & Hoover Exhaust HEPA Filter Part # 303172001

LTWHOME Fine Foam Sponge Fit for S?ll Herz 14736 Filter 26 x 19 x 10 cm (Pack of 4) Fits the following models:Tetratec CFPack include: 4pcs. Custom designed and manufactured for HERZ S? ll pond filters THOR T5 and THOR T10. The unique shape of the foam sponge provides an optimal environment for beneficial bacteria growth. Trapping small particles and debris to provide efficient water flow.