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Nitrogen toxicity
Afrom_mfk_M_A_Nstarted grow question 2 years ago
Could someone give me a suggestion?
My "Cookies Kush" plant doesn't looking well and I know that it was about nitrogen toxicity. So I didn't fertilized them for a while.
Only with watere but they still looking not so good.
What should I try next.
Thanks in advance.
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Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Twisted
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GrowingGrannieanswered grow question 2 years ago
No diary = no information so all you're going to get here are guesses.. You need to start a diary so that when you have questions, we've got all the info!!
It may be nitrogen toxicity - it may be something else but what you need to do right now is to flush the plant with 3x the water (PH'd) as the pot size (so if you're growing in a 3 gallon pot, you'd give it 9 gallons of PH'd water. This will "clear the soil" getting rid of all nute and salts build-up and getting it back to square one. If you're growing in soil, the proper PH range is 6.0-6.5.
You're going to have to do some research on the proper amount of whatever nutes you're giving her... If this is an auto, they don't like the full amount of nutes... but I would at least cut back on any grow nutes you're giving as those have the most nitrogen in them.
Good luck... and start a diary for you and for us!
AsNoriuanswered grow question 2 years ago
@GrowingGrannie noticed not once, pH range for soil is 6.2-6.8 and it's important Hun ;))))
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HolyHerbsanswered grow question 2 years ago
Maybe u fed too much, and now feeding too little as their needs rise. Maybe just that?
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AsNoriuanswered grow question 2 years ago
Echotrive Biosys and Great White by Planet Success if you can afford. First will allow better Nitrogen uptake, second will feed your roots. That's simplified explanation. I use 2ml scoop of each to each plant once or twice a week. I rub it into soil aka top dress and water straight after. Some people add it straight to water, it doesn't change pH .
I told you last time, leaves won't recover, they will go only worse, you have to look at healthy ones, if they still go bad - then something is hugely bad. Run off and check of it is the only true answer. Guess you know what is TDS meter and Run Off in weed cultivation, if no - Google it.
All the best !
In my mind it does not progress any more, that browning of edges was unavoidable.
Let's see what others will say too ...
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