flood and drain timing?

coco slabs with 4 inch rockwool cubes on top. how many times per day will i flood the tray?

once per day

When they get big and start gobblin' shit maybe 2 or 3 times per day.

what user friendly said.

thank you.

I flood my tray 5 minutes using digital timer every 4 hours starting at 8am stop at dodo time midnight... this gives em 5 watering per day, i use this cycle from start to end and i use 4" rockwool cubes in clay pellets, hope it helps.