CO2 Regulator for hydroponics
USD $1 - $30 /Piece
Min.Order:100 Pieces
Huizhou Mingyu Hardware Equipment Co., Ltd.
Adjustable to 0.5 - 15 cubic feet per hour
Pre-set regulator
A solenoid valve with a 6 ft long 120V power cord
15 feet black tubing CO2 line
work with any 120 volt control device/Timer