Compatible Hozelock Green Machine Filter Media - 4" x 4" x 8" Foams

Finest-Filters replacement filter foams compatible with the Hozelock ‘Green Machine’ pond filters.

Our filter foam is totally aquatic safe, and is not treated with any chemicals, so it is guaranteed to not harm your fish.

These foams are available in the 4 sizes below:

4” x 4” x 8”

4” x 4” x 10”

4” x 4” x 12”

4.5” x 4.5” x 12.5”

Please Note: This is not an original Hozelock product, it is a Finest-Filters alternative intended to perform the same function.