MiHomeGrown
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I certainly hope it isn’t. In my mind it feels like it is possible there are more than one causes here. The spots started on perfectly green leaves Saturday. Only on one plant. That plant had a ph in the coco of 5.0 (in the pics it’s the worst looking of them all - upper left). The newest one started yesterday and had a ph of 5.2. That’s when the flushing started. I am wondering if I locked them out accidentally...leading to cal def ...necrosis and that necrosis is giving a place for fungus to now take over...maybe i am overthinking.
I cant advise how to water/feed coco but i can say those plants were way over fertilized and that drives ph down ad well as burns the leaves and then blocks roots.
I may have mis-led with the feeding. I am using 1/4 of the strength from the grow chart provided by fox farms for hydro not the bottle. If that’s still too much I’m open to suggestions.
Thoughts on septoria?I cant advise how to water/feed coco but i can say those plants were way over fertilized and that drives ph down ad well as burns the leaves and then blocks roots.
I may have mis-led with the feeding. I am using 1/4 of the strength from the grow chart provided by fox farms for hydro not the bottle. If that’s still too much I’m open to suggestions.
No. It’s nutrient lock out because his pH is too low. I’m waiting to hear back on if he is using the soil or hydro line.Thoughts on septoria?
If he’s using the soil formula, he’s not getting enough calcium and the soil formula will mess up his pH. If he is using the hydro then there is something else we are missing.No. It’s nutrient lock out because his pH is too low. I’m waiting to hear back on if he is using the soil or hydro line.
Yes absolutely... My concern was if it was possibly also leaf septoria because that needs to be corrected ASAP along with ph and nutrients. Because you can correct the rest but If it's leaf septoria fixing the other issues will not fix that.No. It’s nutrient lock out because his pH is too low. I’m waiting to hear back on if he is using the soil or hydro line.
First, thank you all for the help and reply’s.Get yourself some hydroponic nutrients ASAP.
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