I would keep the nutes at 1/4 - 1/2 strength until the re-vegging is finished and then bump them up to whatever level you want to veg with. You're just kind of in a holding pattern until the re-vegging is done, so don't stress too much about the nute regimen until then.

As far as what you think might have been nute burn, it quite possibly was. But, at this point, it's not going to affect anything as long as the clones are still doing ok. When I make clones, I use only Clonex in the solution while the cuttings are in the cloner, then B1 when I first put them in coco. Depending on the plants, after 2-3 days I will start them on 1/4 nutes for 4-5 days then up to 1/2 nutes. I suppose I could be more aggressive and still get good results, but I'm not doing a commercial grow and a few days longer here or there just doesn't matter to me. I'd rather have healthy plants and few problems then have the bud a few days sooner.

I've never grown in hydrotron, but there are a lot of threads in the hydro section about hydrotron and you can probably find everything you need to know by reading/asking questions in the hydro section.

Enjoy your grow. :thumbsup:

PC :smokin:
PharmaCan Reviewed by PharmaCan on . a little problem Hi folks, I am a newbie and have a little problem. Background... Ebb and flow, watering about 15 minutes every two to three hours GH nutrients, ppm is about 990 PH running around 6 pretty consistently room temp avg around 83 maybe a bit higher sometimes airflow, constant new outside air, 4" duct with small duct fan fan on the plants clay balls (forgot name) is the growing medium Rating: 5