Yea 3 weeks old so far. Only 1 plant has it though i moved the others just in case. Shes still growing good and the new leaves look fine so i trimmed off the bad ones hopefully that cured it? Lol well see.
Pretty positive its calcium deficiency!! Not moist enough in my grow room for fungus to grow so crossed fingers calcium fixes the issue.
It tried my hardest to get pics but with or without flash, different lighting the damn yellow spots will not show up on picture very well. This is best i could do..
Pictures and articles on different threads. I came across one after i figured it was septoria and saw that its easy to confuse septoria with calcium deficiency. So now im leaning toward that. The new leaves dont have the problem just the set below the new.
What are you thinking it is? I found calcium def. To to look very close to what i have going on.
Why are you watering with 6.2 pH? I use that exact same soil and just use plain tap water and never have any issues. The pH of my tap water is much higher than 6.2. Just water the plant. You shouldn't need to worry about pH. I don't know why so many soil growers fuss with pH. It used to be something only hydro growers worried about. Soilless mixes like Promix and coco yes but not needed with an actual potting mix.
Yea came to conclusion its calcium def. Not to bad just treated with calmag this morning hopefully it turns around. All new leaves look good so far.
