Ok so I am 2 months into my first indoor grow. Everything was good until about 2 weeks ago. I posted a week or so ago with absolutely no responses. I have a journal of which no one is following so honestly I don't know why I'm attempting but will anyway. Strains are strawberry cough ,ss,industrial Lights 1000 w ushio hps 3 gal buckets Ffof medium with advanced hydro nutes-Lucas Ppm 750 ish with calmag added Water source is 50/50 well and ro w a ppm of 150 every 3 to 5 days There is a mite issue but it is being controlled w ladybugs Ph going in about 6.4 runoff 6 In flower for 4 weeks I believe the issue being a calcium Def or lockout. I started adding calmag a few days ago. Curious if it is a Def how long it will take to help. I also added a bit of lime to soil to see if I can't buffer the ph a bit.