Consider one of the easiest grow kits available, this Psilocybe cubensis grow set will help you to grow your own mushrooms without any extra knowledge or special equipament. The grow set comes with substrate colonized with the famous mexican mushrooms, one of the most used mushrooms around the world. The mushrooms will grow in flushes and you can harvest up to 400 - 600 grams if you give it the proper care. Usage All the instructions will be included with your grow set but, there are a few things that you should pay attention: always wash your hands before working with the kit, only open the grow set when necessary and of course, handle the grow set with care!