4L Ocion Blue

PRODUCT OVERVIEW Ocion Blue is a water treatment solution designed to help control algae and bacteria while supporting clearer, more balanced pool and spa water. It works alongside primary disinfectants such as chlorine or bromine and is compatible with most pool and spa systems, including saltwater, ozone, and UV systems. When used as directed, Ocion Blue helps maintain stable water conditions and supports consistent water quality. DIRECTIONS FOR USE Dilution of 1:10,000 (1L Ocion Blue Swimming Pool Bactericide Algaecide per 10,000 litres of water) provides 1 part per million (ppm) ionic copper (Cu2+). When used as directed, Ocion Blue Swimming Pool Bactericide Algaecide provides extended water protection by eliminating algae, and increasing bacterial control capacity of primary disinfectants. Application of Ocion Blue Swimming Pool Bactericide Algaecide at 0.5 to 1.0 ppm ionic copper concentration to contaminated pools, kills algae and bacteria (in one hour to 1-2 days depending on the organism and pool conditions). The following pool/spa water balancing conditions are suggested for best results. pH - test and adjust pH (7.2 -7.6) total alkalinity (50 – 150 ppm) hardness (100 – 350 ppm) oxidize organics The ionic copper level should be maintained at 0.5 to 1 ppm at all times. A combination of Ocion Blue Swimming Pool Bactericide Algaecide and primary disinfectant results in superior water quality. Dissolved copper levels can be monitored with a copper testing kit. A sequest Sold on Ocion Blue (https://ocionblue.com/products/4l-ocion-blue). The price shown is the retail price on that storefront on 2026-10-24, not a GreenB2B quote or a wholesale price.