Somethings wrong ?

ReggieDobson

Active Member
Hi,

I’ve spotted that my two plants have developed weird spots on their leaves. I’ve got them in canna bio soil and I light feed them with canna bio veg and rhizotonic following the guide on cannas web and last feeding I added cal mag 0.5ml per 1L of water.
 

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ReggieDobson

Active Member
I think I’m gonna flush them on Wednesday and test the run off and just start all over again with feeding. They will recover within a week and I’d pruning them later on so I think I can fix it yet. But as you said any more info from more experienced growers on here would be much appreciated.
 

curious2garden

Well-Known Mod
Staff member
Hi,

I’ve spotted that my two plants have developed weird spots on their leaves. I’ve got them in canna bio soil and I light feed them with canna bio veg and rhizotonic following the guide on cannas web and last feeding I added cal mag 0.5ml per 1L of water.
Need a full picture of the plant to see where the affected leaves are. Also what lights are you using and how close are they?

They don't look N toxic to me and I've grown some N toxic beauties LOL it looks like a Mg def or possibly some light burn, maybe a little of both, not sure on what just yet.
 

farmerfischer

Well-Known Member
Need a full picture of the plant to see where the affected leaves are. Also what lights are you using and how close are they?

They don't look N toxic to me and I've grown some N toxic beauties LOL it looks like a Mg def or possibly some light burn, maybe a little of both, not sure on what just yet.
I was saying that based off the last pic.. its real dark..E17F3112-5969-42EE-95BB-63E8050D592D.jpeg
 

altaran

Well-Known Member
This is why I said "almost thinking" because I wasn't 100% sure. Experience beats newbie everytime. :-)
 
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