RUCK Air Movement intake filter boxes are MERV5 quality and remove 95% of Dust, Pollen, Mold. Enclosed in a durable, stainless steel housing with mounting holes and toggle fastener for swapping new filters. Don't bring outside air into your grow space without filtering out unwanted pests!
- Filter box with mat filter ISO Coarse 45% (G3)/ MERV 5
- Galvanized sheet steel housing
- Toggle-type fastener
- Minimal airflow restriction
- Replacement Filters Available