The Active Aqua Root Spa is a Deep Water Culture System. This 5 gallon bucket system is simple and grows large plants efficiently. You will quickly realize the advantage of the simplicity of this easy to use， inexpensive， and no hassle system! Pumping raw air into the nutrient solution without the need of expensive and often troublesome air stones is both cost effective and easy. You can use your choice of hydroponic media (sold separately)， such as clay pebbles， Number 4 perlite， rockwool mini cubes， coco chips， etc. Since this is a hydroponics system， soil should be avoided. Soil may contain dust， fungi， and bacteria， all of which can contaminate the hydroponics system.

• Deep water culture system designed to provide a great growing environment for your plants
• System comes with 5-gallon bucket， bucket basket， air pump， multi-purpose air hose， 0.5-inch elbow fitting， and 0.25-inch black tubing
• Water-tight seal to guarantee no leaks
• 8-inch bucket basket to hold your choice of growing medium
• Multi-purpose air hose delivers air from the pump to the bottom of the bucket
• Air pump to oxygenate your water to encourage root growth
• Pumping raw air into the nutrient solution is cost-effective
• Easy to use， inexpensive， and forgiving system
• Simple， but grows plants efficiently
• No need for air stones
• 0.5-inch elbow fitting
• 0.25-inch black tubing
• 0.5- inch grommet fitting
• Clay pebble media sold separately
• You can use your choice of hydroponic media such as clay pebbles， #4 perlite， rockwool mini cubes， coco chips， etc.
• Color: Black
• Package Dimensions (L x W x H): 13 x 13 x 15 inches
• Manufacturer warranty: 2-year warranty