[phenominal_phenos]

If I already had cal mag, I’d use that sparingly. You just want to make sure you aren’t giving it too much calcium in order to increase magnesium.

Again, there may a reason why the magnesium isn’t available or isn’t being taken up. I’ve seen this express itself when the humidity went from 59 to 78. They wanted more magnesium.

The thing is, your garden is different than mine and everyone else’s. Identifying a deficiency is one thing. Identifying the cause is another. Do what’s best for you.

I would definitely try dimming the light a little, OR giving a little more calmag. Whatever you try, do one thing at a time. That way you’ll know what worked. The rest of our OPINIONS are just that, and we all are biased by our personal experience in our own grows.