Deep Greenhouse Lock Channel Pack Size:20 Piece and shoulders are protected from

and shoulders are protected from contaminants

- Uses a systemic action within the plant

- Slower depreciation of PAR output

The frame is constructed with premium aluminum alloy

Coco Peat lasts 3 times longer than peat

Deep Greenhouse Lock Channel Pack Size:20 Piece and shoulders are protected fromDeep Lock Channel for Multiple, Thick Layers of Greenhouse Film Fit up to 40 mil of greenhouse film into this deep lock channel made exclusively for Bootstrap Farmer. This is the perfect lock channel for light dep. structures and any structure with a double layer of woven poly. Features Heavy Duty Design 6. 5' long sections of long lasting, rust and maintenance free aluminum alloy . 768" X 1. 313" X 6. 5' Holds up to 40 mil in layered greenhouse film