In small closet A, I have clones in rockwool plugs in dome propogation tray under flourescent lites. 18/6 on/off
In other small closet B, next door, I have HPS 400 watt (using growrocks). Plants are now in Growth cycle 12/12 in 4 Easy to grow autopots w/reservoir.

What medium - what size container - what closet should I put clones when they're ready to Veg? I can't use grow rocks for them because I'd have to water them many times a day, or so I've been told. I can't use soil because I'm going to transfer them to grow rocks in closet B when they go into flowering. I can't put them in with the plants currently in flowering cycle. Please advise - I'm new at this and learning as I go -Thanks