Under Current RDWC 1st Grow Monster Crop

First grow ever here but I've done my due diligence. The three light green and closest in the picture are GSC and the third girl is a Black Widow. All taken at 21 days into flower. Rooted with clonex/rw in a prop dome in 9 days. Now sitting under 100w cfl in 5gal bucket with 1.25lpm air flow. Nutrients are purposely very low due to high air input and agitation. Roots are really taking off now nearly 3.5 weeks after cutting. GSC just starting to show a few rounded, unserrated new growth. Roots are 4+ inches below their 3 inch pots and are getting put straight into 8 inch pots with clean hydroton. The (homemade) undercurrent system they are getting dropped into tomorrow is running as we speak to test for stability and to have my levels dialed for when these little gems get put into their final growing place in the morning. Not sure how long to keep them considered in week 1 of veg. I guess I'll let them tell me.