Best Value Vacs Pro Series 21.2 cfm Corrosion Resistant Two Stage Vacuum Pump grow-light-ballasts 1-pound case contains 4: 1

1-pound case contains 4: 1 pound bottles

Designed for commercial production

Hydrofarm's dedicated heavy duty shears were created to make decisive cuts to thick branches and other tough plant parts too large to cut with "snips" (precision pruners)

Approximately 3 gal capacity

• Wider reflector angles

Best Value Vacs Pro Series 21.2 cfm Corrosion Resistant Two Stage Vacuum Pump grow-light-ballasts 1-pound case contains 4: 1Pro Series 21. 2 cfm Corrosion Resistant Two Stage Vacuum Pump Best Value Vacs Pro series are their most impressive line of rotary vane pumps available. Known for their high degree of efficiency and deep ultimate vacuum, all Pro models feature a dual stage, chemical resistant pump configuration designed to handle abusive, extended vacuum evacuations. Capable enough to comfortably handle laboratory and scientific applications, these pumps are also