Have I given my plants N tox?

Jackb57

Member
Running two dos si dos 33 and one blue treacle under about 300w of LED light in soil in fabric pots

soil says for young plants

Been putting magne-cal solution in watering probably too liberally.

didn’t realise it has N in it also.

Reading forums leads me to think this is N tox?

Can’t seem to get the water/dry schedule right either so I think I’m chronically overwatering my plants
 

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WintersBones

Well-Known Member
Ya hard to tell with those lights, but first two are not too bad, pics look like N tox. Those last last two are rough though, might have Cal/Mag def or other things going on as well? The pros will ask, are you checking pH? Then go from there.
 

420drummer

Well-Known Member
Yea when you get the clawing leaves and a really dark green color it’s prolly nitrogen toxicity Make sure your ph is good also. Most common issues is usually over freezing and ph
 

kchip187

Member
flush 5 times and wait to see if you still have a live pant. Cut back dead, nurse back. Some people say the plant is done. Ive got a gdp i wa able to reveg after cooking off 1/2 the plant. Its shooting new tops again, so maybe a good mom?
 
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