RZA
Root Zone Amendment
DESCRIPTION:
RZA is a kilndried, super calcined and milled montmorillonite clay.
APPLICATION:
RZA should be blended with sand for use in top dressing, new construction, and core aerification on intensively managed turf such as golf greens and sports areas
RATE OF APPLICATION:
For a proper balance of moisture retention and air infiltration, mix RZA between 10% and 20% with sand that ranges from 80% to 90%.