calcium deficiency ?

420mon

420mon

Well-Known Member
Photo-0004.jpgPhoto-0007.jpgPhoto-0005.jpgPhoto-0008.jpg

Something happen, was not like this 2 week ago....is it nutes burn or ???? plus rep to any who can help thx
 
cannabineer

cannabineer

Ursus marijanus
Calcium is not mobile ... you'd see its deficiency toward the tops.

My guess is a combination of burn (dose of N?) plus heat. No more N for a while.

Otherwise, lovely plant! cn
 
420mon

420mon

Well-Known Member
Hmmm thx MON I will try get more clear pics when I head back to the site, it was getting dark when i take those....hope not nutes burns as I did give them a good feeding because I do not know whats wrong and my other ladies here did not do that...
 
*BUDS

*BUDS

Well-Known Member
Too big for nute burn if you only gave a bit more than usual, it seems the temps are too high and venting poor.
 
420mon

420mon

Well-Known Member
It is coco with perlites, fed with wellwater ph down- calmag and powder solutionof15-16-17
 
420mon

420mon

Well-Known Member
*BUDS said:
Too big for nute burn if you only gave a bit more than usual, it seems the temps are too high and venting poor.
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Temps are very high, i cant stand to be there long but look liked they enjoyed it until recently, heatwave coming or is here....... shd I add fans or open top of plastic greenhouse maybe both?
 
cannabineer

cannabineer

Ursus marijanus
If it's well water, calcium should not be an issue. Sodium, now ... do you know if your water has sodium? Are you perchance using a water softener? Those'll put sodium into your water, which can lock out K, Mg, Ca (esp. since it's been removed).

As for the greenhouse ... definitely open it up during the hot. That could be a big part of it. cn
 
G

gioua

Well-Known Member
always add fans (for cooling and air flow.. helps with mold too.. whats the temp inside the greenhouse?
 
420mon

420mon

Well-Known Member
cannabineer said:
If it's well water, calcium should not be an issue. Sodium, now ... do you know if your water has sodium? Are you perchance using a water softener? Those'll put sodium into your water, which can lock out K, Mg, Ca (esp. since it's been removed).

As for the greenhouse ... definitely open it up during the hot. That could be a big part of it. cn
Click to expand...
No filter, well is deep and water is pretty good except ph was 7 i lower to 5.8 BUT the water is soft by itself, if you wash hands with soap when soap is gone still feels like it is there kind of feelin but none filter at all. Going to open greenhouse up an maybe add fans...thx all for help plus reps+++ and many thx from the ladies :)
 
420mon

420mon

Well-Known Member
I never check temp but ovr 100 forsure, everything around it, dead and dried out very hot and unbarable to stay in greenhouse for more thN 3-5 MIN.......lol silly me i shd know better
 
420mon

420mon

Well-Known Member
Add fan and took few more pic, let me know if verdict is same & was 106 today outside of greenhouse and hotter inside.......100_3594.jpg100_3595.jpg100_3596.jpg100_3597.jpg100_3608.jpg100_3593.jpg
 
G

gioua

Well-Known Member
having some issues here myself with the heat.. I noticed the tips a tad brown on a few..

you in the cen valley too??
 
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