Riverstone | 12x18 ft Whitney Premium Educational Greenhouse Package, 8mm Twin-wall Polycarbonate Storage Engineered to meet snow loads

Engineered to meet snow loads of 52 lbs p/sq ft and a wind rating of 75 mph when properly assembled and anchored to a solid base

Palram - Canopia's version of this virtually unbreakable polymer is made only with virgin materials that won't become brittle or discolor over time

storage area

The Balance Greenhouse stands strong through the seasons with a rust-resistant aluminum frame and galvanized steel base

Riverstone | 12x18 ft Whitney Premium Educational Greenhouse Package, 8mm Twin-wall Polycarbonate Storage Engineered to meet snow loadsDue to frequent cost fluctuation, please call for pricing. This is a custom made product and is non refundable or returnable once production has started. The Whitney Educational Greenhouse Package is designed for schools with horticulture programs, correctional institutions, and serious gardeners for both growing and therapeutic reasons. The 2" x 2" galvanized steel frame with pre welded stanchions and Commercial graded 8mm twin wall corrugated