Netafim Replacement Disc Filter Rings + Spine for 1 & 1.5 Inch Filter, 140 Mesh (DFR150140) Seedling Heat Mats Heated shelves: 5 non-removalbe aluminum

Heated shelves: 5 non-removalbe aluminum shelves

3/4" x 100 ft

Advanced Nutrients hires world-class microbiologists who practically live in the laboratory-that’s how competitive and dedicated they are about developing what they call “superstrains” of fungi that biologically bond with the roots of your plants

Mesh screen only

Netafim Replacement Disc Filter Rings + Spine for 1 & 1.5 Inch Filter, 140 Mesh (DFR150140) Seedling Heat Mats Heated shelves: 5 non-removalbe aluminumReplacement Filter Discs for Netafim Manual Disc Filters Your discs will need to be replaced eventually. Stock up on replacement discs for your manual disc filters now. Available Sizes: 3 4 Inch 1 Inch &amp 1. 5 Inch 1. 5 Inch Long *2 Inch Dual Lite & Dual HP *3 4 1. 5 have 40 mesh, 80 mesh, 120, mesh, and 140 mesh. The 2 inch filter also has the 200 mesh option. The 1 Inch and 1. 5 Inch come with the spine. The 3 4 Inch and 2 Inch do not come with