bio-cozyme?

Hey guys, I was wondering what the bio-cozyme by GrowMore is all about? I got some and was wondering if it was necessary.

Sounds like you should've asked the question before you got it, huh?

What kind of grow?

I went to a local hydro store and told the employee what was going on with my plants and went in to get calmag, which was what some folks on herr told me to get to fix the problems. He then told me it could be some crap with the roots and It's lack of efficiency. So I thought I'd do the calmag and if it worked just take the other stuff back.

It's outdoor