In my first season using 5-1-1 mix my tomatoes have gone absolutely bananas. It is only June 11th and the foliage on the tomatoes that I have on the side of my house in Geopots are looking like they would in July. I've even had local landscapers take notice and compliment me. Last week I finally decided it was time to stop pruning off the flowers and this week I am seeing so many more popping in. So far I am very happy I decided to take the time to learn and make this mix.