Hoklartherm | Retractable Roll-Up Shade Cloth for Greenhouses, White Acrylic Fabric with Aluminum Weave Width:88 9/16in Capacity: 450 liters / 119

Capacity: 450 liters / 119 gallons

3 sets of Double Hinged Doors

The Whitney Educational Greenhouse Package is designed for schools with horticulture programs

5 sizes from 10 ft 10in to 19 ft 6 in diameter

Hoklartherm | Retractable Roll-Up Shade Cloth for Greenhouses, White Acrylic Fabric with Aluminum Weave Width:88 9/16in Capacity: 450 liters / 119Shade cloth curtains are an optimal solution for greenhouses. Especially in greenhouses with garden glass or ISO safety glass, shading is absolutely necessary to prevent "burning" on your plants from too much direct sunlight. These nice high quality self retracting roller white aluminized shade cloth curtains filter out excess sunlight, reducing heat on hot summer days. Lower inside temperatures help protect your special plants and create a cooler