Deep Greenhouse Lock Channel Instructions (10) Shallow black NO HOLES

(10) Shallow black NO HOLES trays

With extra clearance for trellising

These 6 cell plug trays are ideal for seed starting

Our high-quality and durable greenhouse plastic is 6 mil thick for extra strength and comes with a four-year warranty

It’s easy to install without tearing and withstands the toughest weather

Deep Greenhouse Lock Channel Instructions (10) Shallow black NO HOLESDeep 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