Agricultural Organics - Yellowbottles

Hi everyone, first time poster here. I've probably gone through 10 pages of the Hydroponics forum today and have learned many things. I'm going to be starting a first time project, Ebb & Flow style. I went to a hydroponics shop last weekend at a grand opening and they were selling Agricultural Organics, Yellowbottle additives for %50 off! I'm going to be using the Botanica CNS17 for my base nutes.

I was wondering if anyone here has had any experience with this line of additives? I bought almost their entire line of products except I think the calmag which is if you're going the RO route? In any event, I was hoping to hear some feedback from anyone who has used this line. They are quite expensive, but from what I understand.. they are the business. Holla back! :jointsmile:

Sorry but no exp with the yellow bottles.
Calmag is a must in RO water but can be used in all water. I run tap that comes out at 120ppm and I run a weak str of calmag as a preventitive.