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ThermoFlo 4"x25' Insulated Ducting

Hydroponics is a method of growing plants using mineral nutrient solutions, in water, without soil. Terrestrial plants may be grown with their roots in the mineral nutrient solution only or in an inert medium, such as perlite, gravel, mineral wool, or coconut husk

Our Price: $53.95
SALE: $48.56
List Price: $$53.95
Join our family discount club - Free membership for a limited time! When you place your first Hyrodponic order with us, you will be automatically registered in our family growing club. This is a new program we are excited to offer to our customers. Club members will get disount coupons and access to special club only member deals!. Full details coming this weekend so get in early ... Free Growing Club membership offered to the first 100 customers only.
Stock #THF425INS

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$75 min order on all hydroponics
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ThermoFlo's SRB Series is an industrial quality insulated duct manufactured tough for consumers' and installers' peace of mind. Consisting of a three ply polyester laminate, fiberglass reinforced scrim, and a galvanized spring steel wire, wrapped with fiberglass insulation, it provides an outstanding combination of strength and tear resistance.

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