Root Spa 4 Bucket System Full Kits spreads it wider across the

spreads it wider across the plant canopy

pH and EC meters (optional add-on)

Pebble size 4mm - 16mm

greensand and mycorrhizal fungi

Reduces damage from ground-rot

Root Spa 4 Bucket System Full Kits spreads it wider across theThe Root Spa is a deep water culture system. This 5 gallon bucket system is so simple yet grows large plants efficiently. After a very short time, you will realize the advantage of the simplicity of this uniquely easy to use, inexpensive, and forgiving system! Pumping raw air into the nutrient solution, without the need of expensive and often troublesome air stones is not only cost effective, but your plants will also thrive! Watertight seal to