Drilled Foam Block

Filter Media - Foams - Brushes - Grids - Pre Filters - Spawning Brushes › Filter Foams - Pre-Filters - Wadding › Drilled Foam Block

Drilled foam blocks can be used on intake manifolds in filter units or for the home enthusiast who wants to build their own filters. SW Inserts for drilled foam blocks are also available - see code: FM-4140. Product Variants FM-4130 - 4" x 4" x 6" £ 3.53 FM-4134 - 4" x 4" x 10" £ 5.87 FM-4132 - 4" x 4" x 8" £ 5.99 FM-4136 - 4" x 4" x 12" £ 5.99