The Vevor deep water culture hydroponic system is an all-in-one growing kit designed for efficient indoor or outdoor planting. It features four 5-gallon PP buckets, an 8W air pump, air stones, and water level devices to help deliver oxygen and nutrients for strong root development. The system is designed to be water-saving, easy to assemble, and simple to monitor during use. Tight seals and check valves help reduce leaks and prevent reverse flow. It is suitable for growing vegetables, fruits, herbs, and other plants in homes, balconies, greenhouses, and grow tents.