Garden Mart 21 ft. Wide Retail Greenhouse sale-summer more productive plants with a

more productive plants with a single application

Green or white heavy duty aluminum structure features 6mm twin-wall polycarbonate covering

moisture and temperature directly in the root zone

Humidity can still be maintained with the added benefit of evaporative cooling

none on sidewall

Garden Mart 21 ft. Wide Retail Greenhouse sale-summer more productive plants with aKey Details Garden Mart 21 ft. Wide Greenhouse Width: 21 ft. Length: 24'; 30'; 42', 48', 60', 72', 84', 96' Sidewall: 6 ft. Height at Apex: 11' 4" Frame Spacing: 6 ft. Frame: 2" O. D. 14 gauge galvanized steel tubing Roof cover: White or clear 6 mil. UVI treated polyethylene End wall cover: Clear 6 mil. UVI treated polyethylene Purlins: (4) hanging basket Door(s): 6 ft. wide by 6 ft. 8 in. tall Hold Down System: Choose from water tubes, ground stakes