I'm getting ready for growing with the Rain Tower outdoors to see how it does. Here are some Kentucky Wonder beans that I germinated in rockwool. They are ready to go into the tower. I also germinated some lettuce and California Wonder peppers. It should be interesting to see how the Rain Tower handles something as large as a pepper plant. I also have a few tomatoes growing in deep water culture 5 gallon buckets outdoors. It's going to be a great Summer!