1 Double Grape / 1 Sour Crinkle

***Start of Week 2 October 5th*** Quick review: I've been steadily increasing the EC and the DLI about twice a week but only 3DLI each time. I noticed so minor tip burning going on both ladies and "tacoing" on the DG. Temps and RH are pretty steady and within the range of VPD. Only thing it could really be is too much light which is weird because DG started pretty leggy. I dialed the DLI back a bit to 17 and raised the light to 21" Will continue to monitor the situation until the leaves open back up a bit. In regards to the slight nute burn, I've been increasing EC steadily and got up to 1.0 by diluting the measurements above. Id rather not have any so I also dialed back EC a bit and started to slide back. Highest feeding a few days ago was 1.0 EC but has steadily been decreased to .850 now. I'll also continue to monitor this. Last feeding (Once day right now) 21" DLI 17 Tap Water (.250) 3ML/G Canna A 3ML/G Canna B 10ML Rhizotonic 2ML/G Silica 3ML/G CalMag 5ML/G Cannazym PH'd 6.0 EC= .850 October 6th - 11th 21" DLI 17 Tap Water (.250) 3ML/G Canna A 3ML/G Canna B 10ML Rhizotonic 2ML/G Silica 3ML/G CalMag 10ML/G Cannazym PH'd 6.0 EC 800 Edit: The plant doesn't seem to have any issues other than the burnt tips. The runoff EC was really high at about 1500. I did a light flush. It took about a gallon each to flush it down to about 1000. I then decided to increase fertigation twice a day now to try and control the output. So both girls will be fed on a 12 hr schedule until flower. I've been giving Recharge every other watering to try and help any shock. Plant looks fine. I'm gonna keep it at .800 EC to see if the new growth have the burnt tips as well while keeping an eye on deficiencies.