Leaf pic
- Thread starter bgmike8
- Start date
1dude1seed
Well-Known Member
Hey, I think you’ve got some spots on your leaf
Herb & Suds
Well-Known Member
Scope the back of your leaves
It looks like mites
It looks like mites
GreenhouseXpert
Member
Mites or calcium deficiency?
bgmike8
Well-Known Member
I was thinking calcium issue based on a leaf diagnosis website.
I use r.o. water but i always add 25 ml of cal mag per 5 gallon bucket
GreenhouseXpert
Member
Since I see also a little of leaf curl, Im betting this is it (calciumdef), did u bring that water down to 6.4 at least (ph)? To fix, keep giving calmag but bring your water down to 6 for a couple of days.
GreenhouseXpert
Member
on coco or hydro, maybe up the calmag to 30 ml to 5 gallon, plants need more calmag on these media.