Using calmag with Biobizz light

I have heard not to use calmag when using Biobizz soil and nutrients. What other ways are there

Maybe its because they have lots of calmag already. Why do you want to add more?

Put the credit card down.

Well after doing a lot of reading I see lots of people complain about calmag defs using Biobizz soil and nutes and mine are showing similar signs

Pictures help..

What do you think cal mag def looks like

CalMag is a bit of a misnomer. It's a product containing both Ca and Mg. Typically deficiencies of these two elements will occur at the same time which is why 'CalMag' is offered as it is, ie. a solution containing both elements (Ca and Mg). With that being said, sometimes a plant is only deficient in one of the two elements and by adding both, a problem can be exasperated. There are amendments out there that allow one to tinker with either or while leaving the other alone. If you can rightly identify exactly what you have going on it will help you hit your bulls eye vs. the 6 or 7 ring. If you're having a specific issue, a picture would help, as would which specific Biobizz soil you're using. Just a little food for thought.

Thanks for your reply. I will post a pic tonight at lights on cheers