Catsmeow

I have lowered the ppm to ~250-300, kept pH in range, increased the height of the LED to ~24 inches, added alot of hydroguard, put bigger airstones, added different nutrients mix, and lowered the level of water. Nothing seems to be working. I have no idea what's wrong. She is growing very slow. All leaves are canoeing inward and are crispy. All leaves are also very small. I'm not sure what is doing on

The roots have hit the rez, about half a foot deep. The growing is slow and looks wilted. What's wrong?

I filled the bucket about 4 gallons and added the nutrients at around 25% strength. I've never used CES before but the grow shop recommended it. I'm thinking it might be a bit much. The roots should probably be touching the rez by around day 7-8 veg. Will see then.

Looks great. What size tent is that? I am using Migro 300, and 2 bestva. One Bestva 3000 and one Bestva 2000. The temp gets too high so I'm ordering 3 more Migro and using a Migro 600