Keep your Multi Line Greenhouse at the optimal growing temperature with the Automatic Vent Opener adjustable to a wide temperature range.
For more than 25 years now, Poly-Tex has grown and changed along with the green industry while still holding true to our roots. The business, started by husband and wife team Terry & Colleen Crombie, is still run by their sons from our manufacturing facility in Minnesota.
Although we were originally known for the Garden Mart™, over the years we’ve expanded our line of products to include displays, commercial growing and retail greenhouses, shade structures and accessories. We pride ourselves in listening to our customers’ needs and finding solutions to their most pressing problems.