Hydrofarm Active Aqua 17 W Hydroponic Hydroponic Root Spa Bucket System

The Root Spa is a deep water culture system. This 5 gallon bucket system is very simple, yet it grows large plants efficiently. After a very short time, you will realize the advantages of this uniquely easy-to-use, inexpensive and forgiving system Pumping raw air into the nutrient solution, without the use of air stones, is not only cost-effective but is also highly effective at providing the maximum possible oxygenation for your nutrient solution.