Sigma Greenhouse Shelf Size:38.58 x 13 in. Install the pads according to

Install the pads according to the system manufacturer's instructions

and decorative finials are not included

Improve air circulation by bringing in the fresh outside breeze

of CO2 per hour per 10

Sigma Greenhouse Shelf Size:38.58 x 13 in. Install the pads according toThe Sigma Greenhouse Shelf offers a secure and convenient way of storing garden tools and other supplies. This shelf can hold up to 22lbs and is easily installable at whatever height best suits your needs. An ideal companion for your Sigma Greenhouse, this shelf is perfect for growing seedlings. Sigma Greenhouse Shelf Includes: (1) Shelf (2) Angle braces (2) M4x8 screws (2) M4 nuts (4) 4. 8x12 sharp tipped screw