About RiserGard Microorganisms that cause wood decay thrive where wood is in contact with soil and moisture. This effect is seen in typical ground line decay. Depletion of oxygen... depletes oxygen in soil and extends the time the soil environment is oxygen free. Adding a carbon source also changes the makeup of the microbial community around the wooden structure.... RiserGard is the ideal product to deplete that oxygen and foster anaerobic conditions that inhibit wood decay. By placing RiserGard rods into the soil immediately adjacent to the riser (1...

amendment accelerates oxygen depletion in wet conditions and encourages the growth of bacteria. These two effects limit the growth of wood decay fungi and create soil conditions...