V7S 7CFM Single Stage Vacuum Pump grow-system/-trays/-reservoirs Semi-dwarf on OHxF333 rootstock

Semi-dwarf on OHxF333 rootstock

Add mulch around the base of the tree to protect roots

Gentle mist does not damage flowers

5 micron filter also allows for ample gas exchange

the Jumbo is a particularly good choice of block size for an ebb and flow system because it is 2 in shorter than the Biggie

V7S 7CFM Single Stage Vacuum Pump grow-system/-trays/-reservoirs Semi-dwarf on OHxF333 rootstockV7S 7CFM Single Stage Vacuum Pump This is the BVV V7S 7CFM Single Stage Vacuum Pump. Please Refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Features: Internal Check Valve Oil Mist Filter Cap Larger Oil Reservoir for longer Oil life Lightweight Rubber Feet for noise dampening Reliable, Economical and Efficient. Models BVV4D BVV7S BVV9D Stage 2 1 2 Ultimate Vacuum