Hello I'm new here I operate a worm farm. I have been using the castings on my gardens with awsome results. I can but as much of it on my seven sister roses or as little because it won't burn them. I have also read about the tea and have brewed some casting tea and used it as well with even better results. but I don't have it down to an exact science. What would be the best way for me to go about this. If any body needs some castings email me ill be glad to sell you some.