Greenhouse Exhaust Shutter, Manual, 36" x 36", Aluminum, Single Panel Accesories The structure is designed with

The structure is designed with heavy-duty materials that are strong enough for commercial farming but compact and affordable enough for the backyard gardener

this unique design is completely customizable

the Wally 32 hydroponic system doesn’t require soil or chemical sprays

• 32 neoprene plugs for plant stabilization and light sealing

Greenhouse Exhaust Shutter, Manual, 36" x 36", Aluminum, Single Panel Accesories The structure is designed withHigh quality intake shutters are a fundamental part of any professional ventilation strategy, facilitating the entry of fresh air so it can be effectively mixed and exhausted. This 36" x 36" aluminum unit is engineered for high performance air exchange and is constructed with a rigid, extruded frame and reinforced welded corners. Its industrial grade build makes it one of the best valued airflow solutions on the market for maintaining a healthy