P
Paul Mc
- 9
- 3
looks to me like over wateringtry to let the soil dry out and then waterdo this for a week or 2 and see how they do
what are the runoff ppms? could be just underfed due to the all over yellowing. I like around 800 ppms for a great standard after they get some legs
I agree.im barely feeding them..
symptoms: Old leaves become burnt looking but im barely feeding them. New leaves affected next. Middle leaves almost seem to get away the longest without the damage.
Red stems and veins..
I am giving my flowering plants 4ml/L Canna Flores, 1ml/L terra vega.The look like they need nutrients, 1st thing that poped in my head was P, others said N and that makes sense too.
You said your giving the other plants with the same symptoms a high bloom nute, could you please specify which fert and how much. Even show pics if possible.
This has nothing to do with feeding, it is a fungus, most probaly fusarium. This fungus comes from infected soil or from walls, woods and cardboard, paper. It is getting worse when you feed nitrogen.
Check the "Fungal" thread here....
There is little hope......
I am giving my flowering plants 4ml/L Canna Flores, 1ml/L terra vega.
i've just started adding 0.2ml/L Bloombastic so have dropped the flores to 2ml/ and will increase it again. The bloombastic is high in P/K
I'm tempted to use the Canna flores rather than the Vega.
Flores = 2-2-4, vega = 2-1-2
If im having a P- issue, would the flores be better than the vegga to correct it?
It might not be a deficiency from not using enough nutrients because about 8 ml/G should be sufficient, unless you give too much plain water in between feedings. At first I thought it was 2 ml/G, but then realized it was per L, so if they are underfed the necrosis will stop progressing and new growth will look good, but don't expect old necrotic spots to heal.
You can feed it all you want but if your PH of your medium is out of range, then your plant will not be able to use the nutrients. Have you checked the PH of your runoff when feeding????
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