whitetiger
Active Member
I've been having some problems with my clones that started about 1 1/2 weeks after they took root. They are about 3 1/2 weeks old now and the problem is spreading. The lower and middle fan leaves are discoloring to a yellow/greenish color and covered with dark rust color spots. some of the leaves have spots of narcosis and drying out but that's only on 2 of the biggest.
I have fed with big bloom at less than 1tb spoon and cal mag at 1/2tsp about 3-4 days after transplant, then watered at about 2 weeks with 1/4 tsp (4th strength) a gallon mg all purpose. At first I thought it was over nuteing and flushed the medium well and watered with a very weak nutrient solution at week 3, It seemed like it helped the narcosis but the rust spots continued. I' have gave them calmg occasionaly throughout the the time so I don't think its calmag issue. I have also cleaned the box and sprayed them with sulfer/pythrien spray thinking it might be a fungus and the problem persisted. Its defiantly not spider mites as I have checked all the leaves. Some of the plants are kinda root bound and I plan on transplanting in a few days.
Strain: Nirvana PPP Reg
Soil: Promix Ultimate Organic (peat moss)
Water: R/O ph 6.3
Soil Ph: Idk some were around six, It shows up slightly on my ph test that has a range of 6-8
You can't really see all the spots in the pictures but the leaves are covered with speck and patches of rust spots. I'm thinking It might be a Ph problem, but I have lime in the soil and always water and feed ph'ed at 6.3-6.5.
I have fed with big bloom at less than 1tb spoon and cal mag at 1/2tsp about 3-4 days after transplant, then watered at about 2 weeks with 1/4 tsp (4th strength) a gallon mg all purpose. At first I thought it was over nuteing and flushed the medium well and watered with a very weak nutrient solution at week 3, It seemed like it helped the narcosis but the rust spots continued. I' have gave them calmg occasionaly throughout the the time so I don't think its calmag issue. I have also cleaned the box and sprayed them with sulfer/pythrien spray thinking it might be a fungus and the problem persisted. Its defiantly not spider mites as I have checked all the leaves. Some of the plants are kinda root bound and I plan on transplanting in a few days.
Strain: Nirvana PPP Reg
Soil: Promix Ultimate Organic (peat moss)
Water: R/O ph 6.3
Soil Ph: Idk some were around six, It shows up slightly on my ph test that has a range of 6-8
You can't really see all the spots in the pictures but the leaves are covered with speck and patches of rust spots. I'm thinking It might be a Ph problem, but I have lime in the soil and always water and feed ph'ed at 6.3-6.5.
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