General Hydroponics 3/4in Grommet
$0.73 $0.91
3/4in Grommet Insert that goes into the 1in grommet as an adapter for barbed fittings with the PowerGrower system (10 per pack).
$0.73 $0.91
3/4in Grommet Insert that goes into the 1in grommet as an adapter for barbed fittings with the PowerGrower system (10 per pack).