Dewitt 2.2 oz. Biodegradable Weed Barrier Size:3 ft. x 80 ft. roll Tempered glass is the standard

Tempered glass is the standard covering

Air Flow Fans: (2) Horizontal Air Flow Fans

while bulk shade cloth is sold as raw material without grommets

Highly efficient cutting heads

Dewitt 2.2 oz. Biodegradable Weed Barrier Size:3 ft. x 80 ft. roll Tempered glass is the standardMade from all natural cellulose fibers, Dewitt Biodegradable Weed Barrier is a 100% biodegradable paper mulch that decomposes at the end of the season. This garden mulch effectively eliminates weeds, helps reduce erosion, can moderate soil temperatures and can be worked into the soil after the growing season. Dewitt Biodegradable Weed Barrier made with an Organic Formulation is the environmentally sound and acceptable replacement for plastic mulches