I am a new grower, in my 1st year and still figuring things out. I’ve got a few harvest under my belt but I’m having my worst issues thus far with a couple plants.
Here in my info:
Fem ak47 seed
15 weeks old, 5 into flower
Started with organic soil and have been feeding bottles since 2 weeks after last transplant.
Fabric 5 gallon pots
Runoff ppm was 1100 at 6.0 when I watered last with plain tap water at 6.4 ph
These plants are now in a 2x4x5 tent with 320 watts at about 85% of led quantum boards. The Temps have been slightly cold at night but mostly between 65-75F and 35-45% rh. There is a 4 inch exhaust fan pulling air out and 3 fans inside. I am not adding CO2
So, I will add pics but I think I am seeing multiple bad deficiencies and ive noticed every time I feed the ph goes pretty low. I originally thought they needed a bit more calmag but then it seemed to maybe get worse. Now my current theory is lockout so I’ve given plain water twice and plan on giving a mild dose of botanicare purebred pro bloom + calmag after they dry out. Am I on the right track?