The Vevor RDWC hydroponic system is a 4-bucket deep water culture grow kit designed for soil-free cultivation of vegetables, fruits, flowers, and crops. It uses a recirculating deep water culture design with top drip irrigation to circulate oxygenated nutrient solution throughout the system. An included air pump and air stones help deliver high oxygen levels to the root zone for faster, healthier plant development. The leak-resistant design includes sealing rings, pre-cut water level tubes, and a floating water level indicator for easier monitoring and setup. It is suitable for use in grow tents, gardens, balconies, offices, and homes.