hybridcheef
Active Member
Hey im in week 3 of flower and all of a sudden i started getting these small brown cirlcles on the leaf edges that then turned into a kinda of streak on the edges. im feeding 1000ppm to 1200ppm on .5 scale..
I am using R.o water and i added 150-250 ppms of calmag. i just did a feeding of 1200 including the 250 of calmag. because it looks like a calcium deficiency to me. maybe even a potassium? what do you think?
sorry the pictures i attached arent of better quality. the leafs arent cupping on the plant, that just happened after i cut the leaves off to take picture. so dont try and diagnose the cupping lol
im using Gh 3 part nutrients as well. ph is 6.0-6.3 . Im using Tupur soil, which is a coco and aged forest materials mix. so thats why the higher ph then if i was using pure coco.
My plan if the feeding i just gave them of upped cal mag doesnt work along with plenty of potassium i added.
Than im going to flush it with 900 ppm of nutrients with 200 ppm of calmag at 6.0 ph . im in week 3 of flower so i have to get this fixed or im going to really affect my yield, i can already see the plant slowing down from this deficiency. even though i dont get why its even happened. iv been feeding 1000ppm with 200 ppm of calmag forever now. all other plants look fine. its just this sativa big plant.
could my humidity cause this? im at 80 degress lights on. 74 lights off, at 45-50% humidity, i feel like this should be fine
I am using R.o water and i added 150-250 ppms of calmag. i just did a feeding of 1200 including the 250 of calmag. because it looks like a calcium deficiency to me. maybe even a potassium? what do you think?
sorry the pictures i attached arent of better quality. the leafs arent cupping on the plant, that just happened after i cut the leaves off to take picture. so dont try and diagnose the cupping lol
im using Gh 3 part nutrients as well. ph is 6.0-6.3 . Im using Tupur soil, which is a coco and aged forest materials mix. so thats why the higher ph then if i was using pure coco.
My plan if the feeding i just gave them of upped cal mag doesnt work along with plenty of potassium i added.
Than im going to flush it with 900 ppm of nutrients with 200 ppm of calmag at 6.0 ph . im in week 3 of flower so i have to get this fixed or im going to really affect my yield, i can already see the plant slowing down from this deficiency. even though i dont get why its even happened. iv been feeding 1000ppm with 200 ppm of calmag forever now. all other plants look fine. its just this sativa big plant.
could my humidity cause this? im at 80 degress lights on. 74 lights off, at 45-50% humidity, i feel like this should be fine
