Humidity? Or Heat Stress? Got that Taco Curl

Hey guys new poster tell me what you think having a bit of issue wit leaf curl. Humidity being 30 to 40%. I mist regularly. Temp 80 to 86F. Any help appreciated.

Suckers need magnesium for sure.

Thanks man you nailed it on head I was thinking the same also I have no MagPro lol I'll look into getting getting some.

Will this work half strength? Said if using grow supplement use 50% strength. Is this due to the nitrogen/calcium content?

Directions.....I use dyna gro foliage/kln and just started protekt.

Mild heat stress but I don't see the slightest sign of low Mg.

Ever hear of Epsom Salts for Mg and S?

Yes sir I certainly have but I chose liquid concentrate. Easier for me to syringe directly into a gallon. I did end up feeding them the alaskian Cal/Mag to my surprise the curl is disappearing I think it was a deficiency early on and not until recently I've had a few we rust or orange spots on a couple leaves. They are nowhere to be found now. Thank you for your input guys. I'll post pics soon show you how they doing.

OldMedUser said:

Mild heat stress but I don't see the slightest sign of low Mg.

Ever hear of Epsom Salts for Mg and S?

Click to expand...

Bingo.

Looking better 79F today thanks guys.