For those that have use Advanced Nutrients -Wet Betty Organic and -Nirvana What would be better to use as a foliar spray? Ive heard many things about each.
Wet Betty is just a wetting agent. Best thing to use for foliar feeding is seaweed and add some plant food to it at say 200ppm.
Yeah, whenever you have a question with an Advanced Nutrients product, always best to talk to someone on the phone. That way, since you'll probably have more questions, they can answer those too. AN's customer service is really helpful, IMHO.