teaz
Member
Just noticed a couple of spots showing up on the top leaves of one of my plants. Been feeding General Hydroponics Flora series. About 5 days ago, I switched from liquid koolbloom to dry koolbloom. Not sure if that's related. I checked the pH of my soil today and it's right about 7.0 (maybe just slightly above). It's tap water from a well. Maybe a little hard, but I do have a water softener installed.
Am I right about the Mg deficiency or could it be something else? Treatment options?
Am I right about the Mg deficiency or could it be something else? Treatment options?