SOIL Is this calcium deficiency ?

[Gainescu]

Hello guys. Hope everything is ok.

So i have this problem and i really don t know what to do anymore.

First i thought it s nutrient birn..i flushed but the it got worst. Then i treated them for fungus but nothing happend.

Can anybody please tell me what this problem is ? I am using nutrients from canna. Tera veg, rizotonic Nitrozime.

I have 28’c humidity 60-70%. Running with t5 bulbs. Light running 24h.




Thank tou very much !

 

[duckman]

my first thought was maybe a root issue caused by the girls outgrowing their pots...it's transplant time IMHO...good luck!

 

[Toker1]

The containers you have them in are really small. Could be root bound by now. I would transplant them into larger containers.
What is the PH of your run off water?

 

[Gainescu]

Thank you !

 

[Gainescu]

Ok. I will transplant the girls asap. The ph is 6.0 - 6.2. I really hope this is the problem.

Thank you!

 

[Toker1]

6.0 is a bit low for soil. That’s the run off? What was the ph going in?
I would contact the soil manufacturer and find out what the optimal ph range is for their product. The soil I use recommends 6.3-6.8.