Netafim Replacement Disc Filter Rings for 3/4 Inch Filter, 80 Mesh (DFR075080) Fitting Size:(Neta) 3/4 Inch Other growing media require labor-intensive

Other growing media require labor-intensive cutting or scoring before blocks can be placed

Do not apply while plants are in direct light

Bacillus simplex

9 inch - 10

It’s where the mushrooms will get all of their nutrients while growing

Netafim Replacement Disc Filter Rings for 3/4 Inch Filter, 80 Mesh (DFR075080) Fitting Size:(Neta) 3/4 Inch Other growing media require labor-intensiveReplacement 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