Volume 141 Catalog Page: 894GLB Shoxidizer is a 4-in-1 proprietary blend of DuPont Oxone, a powerful oxygen-based oxidizer, and a dry clarifierProvides the benefits of oxygen-based oxidation while boosting free chlorine concentrationsShoxidizer is buffered and will not affect water balance, pH and total alkalinityAdditional freight charges will apply for shipments outside our local delivery areas71675