Lime Sulphur is a premium sterilizer, jin and shari preservation solution imported from Japan. Used for jin and shari to prevent rotting and to brighten and lighten dead wood color. Apply in mid day with a brush. Do not dilute. Protect the pot and all surfaces from drips and run-off. Apply twice a year one month apart. Repeat for two years and as needed for the woods preservation. As with all chemicals, extreme caution should be used. 500ml. (Click Merchant link below for full description)