How often should I be watering my hydro plants in veg?

[dropnCosbys]

Hi guys, been lurking the forums for a little while and started up a grow journal if you care to follow. Just got the clones yesterday and they're rooted in rockwool cubes and hydroton as the medium. Im planning on watering two times a day at 3 minutes each feeding session. Do you think this is too much? Should I cut it down to only 1 minute twice a day? The clones are on a drip system. Heres the link to my grow journal: DropnCosbys First Hydro Grow Black Berry Kush - 2010Just dont want to over water the babies. I haven't added nutes yet, just some roots excellerater. Not sure if I should wait a few days to add nutes, or just start giving them a little bit, and increase the nutes over the next couple weeks. Any suggestions are appreciated. Thanks guys!

 

[PrairiePoet]

I would run the water 24/7.

I do that until the roots have a good depth into the reservoir. Then I pull the feeder tub out.

Prairie