ToppiJoy 5-Bucket 20L Deep Water Culture Hydroponic System — 12‑Watt Pump, 4 Air Stones & Water Level Device for Indoor/Outdoor Herbs & Vegetables

Durable construction: Manufactured from high-class PP material using a precision injection molding process, this system is strong, scratch-resistant, impact-resistant, and designed to resist corrosion and deformation for long-lasting use. Soil-free recycling DWC: The kit uses an innovative recycling deep water cultivation system so plants grow in a nutrient solution rather than natural soil. Roots remain continuously submerged in an optimized nutrient environment, receiving essential elements accurately while manual upkeep is greatly reduced. Kit capacity: This package is a 5-bucket kit that includes four planting buckets, each with a holding capacity of 5.28 gallons (20L), providing ample space to cultivate herbs, vegetables, and other crops. Aeration and circulation: A 12-watt air pump combined with 4 air stones delivers a vigorous airflow of 1.06*1.06 gallons per minute, ensuring sufficient oxygenation and consistent nutrient mixing throughout the reservoir. Included convenience: A water level device is provided to help monitor reservoir conditions easily. Improved growth: By removing soil-related limitations, this advanced hydroponic approach avoids common soil problems and lets plants concentrate energy on healthier, faster development — suitable for both indoor and outdoor cultivation of herbs and vegetables.