This is my second week in Bloom, and some of the leaves tips are curling down. I’m doing a micro grow. In a 31x12x33 with 3 legs, Exhaust fan and a computer fan. It’s in a 2 gallon of pot and I’m feeding it 2 l of water and food.
<p style=”text-align: left;”>Hard to know what else is going on without ppm/ph/feeding schedule info. You have mag deficiency 100%, but whether it’s due to lockout or underfeeding is hard to determine without that info.</p>
Lots more information is needed in order to properly diagnose. From the “Read Me First” thread:
What strain is it?
Is it in Veg or Flower stage?
If in Veg, for how long?
If in Flower stage, For how long?
Indoor or outdoor?
Soil, Soilless or Hydro?
If soil/soilless, what is in your mix?
If soil/soilless, what size pot?
Size of grow space (LxWxH)?
Make and model of grow light?
Light distance from the top of the plants?
Temperature in the environment?
Humidity in the environment?
PH of medium or reservoir?
EC/PPM of medium or reservoir?
How often are you watering?
Type and strength of nutrients used?