Help with figuring out what to do...

Growing GSC, soil is organic compost, ph levels are right at 6, temps fluctuate from high 70s to 90s depending on time of day. I have been using Fox Farm vegetative growth. Lighting is Mars Hydro Ts1000. Plant was doing just great...soon after topping it started doing weird things. First a leaf on the 3rd node started brownong on the tip, then soon after a few more leafs started to look "stripped?" I tried looking at the posted thread about what to look for in deficiencies but can't really tell. I will also state that for thebpast couple days the larger plants soil has been bone dry. Though i do water it daily, perhaps not enough water? Any help is greatly appreciated!

Hey

Make sure you let the Soil dry properly, otherwise you may cause some root issues, normally those white spots can appear when roots are getting out of the health line.
Another thing i would do, raise the ph a little bit day by day, i would keep the ph around 6.3-6.8 on soil that is the spot you want to be, right now if you are on ph of 6 and that doesn't catch enough Calcium and Phosphorus, and you will need that a lot to prevent future deficiencies!

Another thing, don't keep the Ph always on the same, let it flow, from one side to the other, to make sure you catch all the nuts the girl needs!