Greenhouse Snap On Clamps and Clips Package Size:10 Pack If you plan to pot

If you plan to pot up your ¾ inch blocks

Video Tutorials

3-inch pots fit 18 in a 1020 tray with accompanying insert trays to hold them steady

and (1) Humidity Dome

Dimensions -  19-13/16" x 9-14/16" x 2-5/16"

Greenhouse Snap On Clamps and Clips Package Size:10 Pack If you plan to potGreenhouse Plastic Clamps Snap On These reinforced clamps snap easily over plastic film, shade cloth, tarps and netting to any type of pipe. Our clamps are frost tolerant and UV stabilized for long lasting indoor or outdoor use. Key Features: Easily attaches netting, poly film, shade cloth or other materials to EMT conduit Reinforced ABS plastic for excellent holding power and durability UV stabilized and frost resistant for reliable long term use