Has any body tried this?

i am growing blueberry x nl
2wks ago my pump for my drip system broke.
so i have started watering my hand.
i do not mind,
but i only water it once a day.
and i have been doing it about 2wks now.

does any body know if i have a problem with this.
i am growing 8 bluebery x nl
and i have about 12 clones of something i dont know.

but i am thinkig as they get bigger they will outgrow the rockwool
and i will have to put them in rocks. can i still water by hand when they are in rocks?

this is my first grow.
thx

Are the roots sitting in a resorvoir? If so why even water them? Are you talking about just wetting the rockwool. I personally cut the drip after the roots hit water and I occasionally moisten the rockwool