I’m not sure what’s going on here. The birds are still getting bigger but my families keep spotting away. Can anybody tell me what’s going on here I’m about five weeks into Flower and This started about a week ago
Curious if it's mainly the upper growth showing symptoms?
When symptoms started to show, did they appear on the tops first?
Looks to me like calcium maybe locked out or deficient.
Maybe magnesium too. They often go hand in hand. (if one is deficient the other likely is too)
There's general interveinal yellowing indicating it might be.
But chances are it's a lockout if you're feeding regularly and at a moderate e.c.
But having said, I do use tap water and need to supplement calmag myself. Otherwise I do quickly start to see symptoms.
I've never needed it using soil or good potting mix. But hydroponics has been the exception for me.