First Time Grower, jumping right in w/ Titan hydro

Treehorn;1902359 said:

Plants recovered from Mag def... some yellowing and eventual falling off. You can see some of the residual yellow on the bottom of some. A few on the top and we are feeding CalMag now. Started a diet of GH BUT without metering, I fried them a little and then cause a nute lockout.. almost wiped them all out! Info from 420 forum get me on the right track (I was at 800ppm and should have been like <400 for babies - Ph was high too abt 7.5 and should have been about 5.6 -- been adjusted now for 5 days and plant look much better. Starting to see some vert growth.

Any ideas on the little squatty girl?
One baby is dying

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