I first discovered Dakine 420, in a Facebook group, they were giving away samples. I tried their samples on an auto-flower plant in a one gallon pot and got a good yield and second place in the grow off. I then got a hold of customer service and placed my first full order of Dakine 420, the customer service was excellent my representative kept in touch with me thru email and messenger, and answered my questions and helped by giving advice on tweaking my use of the products, they are easy to use and mix, easier to store, my feed schedule is pinned to the wall. I am a very happy customer and will be using Dakindness for a long time!!