Thank you for the advise on the forum format. The whole process has been a lot of fun in light of Covid. I’ve looked online at all of the pics of nutrients and diseases and it seems to be closest to Calcium deficiency.
Strain; Type, Bag Seed, Or Na:
Tiger Chameleon (Clone). Planted in early July.
Soil In Pots, Hydroponic, Or Coco?:
Planted in fresh commercial potting soil (three gallon pot) in early July.
Ph Of Runoff Or Solution In Reservoir?:
What Is Strength Of Nutrient Mix? Ec, Or Tds:
Indoor Or Outdoor:
Outdoor - Direct sun currently 6hr/day.
Light System, Size?:
Temps; Day, Night: Days:
88-98F Nights 68-70F
Humidity; Day, Night:
Day: 30-40%, Night 55%
Ventilation System; Yes, No, Size:
Ac, Humidifier, De-humidifier,
Co2; Yes, No
Add Anything Else You Feel Would Help Us Give You A Most Informed Answer. Feel Free To Elaborate:
During the growth phase, I used fertilizers on hand. Miracle Grow general purpose. In the flowering stage, Miracle Grow Bloom Booster. One of my plants is two weeks ahead of the problem plant in flowering and looks completely healthy. I suspect calcium deficiency. Three days ago, after I realized there was a problem, I’ve started adding CAL-MAG to the watering schedule per the instructions on the container.
pH? Of the soil or medium (root zone/reservoir/run-off) and of the water and/or nutrient mix that is fed to the plant?
The best I can tell the pH is between 6.2 and 6.5 measured with a soil test kit.
Type and strength of nutrients used? NPK? EC/TDS/PPM levels? Of what you feed it as well as what is in the water by itself and in the soil/medium (run-off), or reservoir.
I have not measured these levels.