netpot

When I'm planting my 1.5" rockwool cubes into the netpot full of hydroton how deep do I need the water? I've got the cube and roots resting ontop of the core in the middle and the water just touching the bottom of the netpot. Do I make the water touch the bottom of the core where the rockwool...

Hello! I have recently learned the hard way that it is possible to water log/over water rockwool/rapid root inserts sitting in a netpot of hydroton with Low Pressure Aeroponics. I got lucky in my first grow-tote where the PVC spray bar was by random luck positioned lower and only sprayed the...