Royal Victorian Hybrid Greenhouse Kit 12 x 20 ft. with 4mm Tempered Glass Panels and 10mm Polycarbonate Roof Frame color:Black Meets or Exceeds NSF Quality

Meets or Exceeds NSF Quality Standards

and the Small size has 2 ports

10 foot temperature probe included

The plastic outer is made from recycled polypropylene

either directly into the drip tubing or at the end of the micro tubing with the drip emitters placed under the plant canopy

Royal Victorian Hybrid Greenhouse Kit 12 x 20 ft. with 4mm Tempered Glass Panels and 10mm Polycarbonate Roof Frame color:Black Meets or Exceeds NSF QualityKey Details Royal Victorian Hybrid Greenhouse Dimensions: 12'7" wide x 19'11" long x 9'2" high (250 sq. ft.) Sidewall: 6'7" Frame: Aluminum Color: Green, Black Covering: 4mm tempered glass walls with 10mm UV Heat Block Twin Wall Polycarbonate on roof Door(s): 1 Set of Double Sliding Doors w Locks Roof Vents: 6 roof windows (4 automatic openers & 2 spindle) End Vents: 0 Side Vents: 1 louvre window with clear Lexan cover sheet Foundation: Options