The 20 plant Mini Mortgage Lifter comes with everything you need except the plants! This grow tent has 2 options. One is that you can grow 20 large plants or 6 huge plants. Upon purchasing, you will be required to pick one. We recommend 20 plants for general growers and 6 plants only if your plants are huge. The grow tent also has the strongest and sturdiest exterior in the world. The Gorilla Grow Tent exterior is 7 feet tall but can be adjusted to be 10 feet if needed. It is the only grow tent on earth that is adjustable.