Green-Shield II 20% 30GAL BASF EPA# 10324-94-7969
Vendor: BASF CORPORATION
Active Ingredient: Quaternary ammonium salts
Disinfectant and algaecide for use in greenhouses, nurseries, and work areas. Controls algae on walkways, benches, sidewalls, etc. Disinfects between crops by controlling fungus, bacteria and algae. Can be used to disinfect used flats, pots, etc. Not for use over the crop.
Rate: 0.5 oz per gal for most uses.