The Genesis Drip Irrigation System was created for gardeners and growers who are looking to conserve water consumption by delivering the right amount of water directly to the root system of the plants. Each of the Genesis Drip Irrigation Systems is designed for specific projects to make it easier to select the system that is right for you. Genesis also offers additional accessories to allow the grower to customize their own system to fit their own personal needs. This kit is specifically designed to meet the needs of the Hobby greenhouse grower. This Genesis kit is actually 2 kits in 1. The first part of the kit includes 48 drippers designed for container and planter growing. The second part of this kit includes 4 misting sprinklers designed to increase the humidity level inside of your greenhouse. Our kit is designed to cover up to an 8ft x 24ft greenhouse and up to 48ft long greenhouses for single watering options. For larger greenhouses, additional kits can be connected together to gain additional coverage. The design is customizable and expandable.