Twin Wall - Opal 6mm - Polycarbonate Sheets Hydroponics The Planta Sigma Small 20

The Planta Sigma Small 20 (Gen III) is an urban gardener's dream come true

The Sigma Small 20 (Gen III) greenhouse is extremely pleasant to work in throughout the day due to the end-to-end airflow and the distinctive 7

providing spacious cultivation areas

For easier installation

Sigma 20 (10x19

Twin Wall - Opal 6mm - Polycarbonate Sheets Hydroponics The Planta Sigma Small 206mm LEXAN THERMOCLEAR: LEXAN THERMOCLEAR 6mm twin wall multiwall polycarbonate sheet offers excellent light transmission, good thermal insulation, and advanced UV protection in a lightweight sheet. 6mm Double Wall Polycarbonate Panels Available in "Clear", "Bronze" or "Opal" Size of each sheet is 4' x 8' (4 feet by 8 feet) Weight of each sheet is 3. 18kg 7lbs Thickness is 6mm UV protection 1UV + DRP Price per sheet: CAD 90 10 Year Warranty