Need help with my girls

[Covey1024]

So I started my plants on 9/2 with FFOF soil. have just used ro water ph between 6.2 and 6.5. My plants all of a sudden look sad and have signs of some nutrient deficiency. Should I start feeding?

 

[TripsRabbit]

Looks like they're overwatered. Do you water by weight, time or by touch?

 

[growsince79]

So I started my plants on 9/2 with FFOF soil. have just used ro water ph between 6.2 and 6.5. My plants all of a sudden look sad and have signs of some nutrient deficiency. Should I start feeding?

pH ing RO water is a bad idea.