A pelleted blend of organic matter and gypsum, Claybreaker is ideal for conditioning soil without affecting its natural pH. Claybreaker will break up even the heaviest clay, improving friability and making the soul easier to work, improving drainage and enhancing soil warming for earlier crop growth. Claybreaker is now available in an easy to handle pelleted form for use in all areas in the garden. Claybreaker can be used at any time of the year, but best results will be obtained when applied during autumn after rough digging the affected areas. The combined action of Claybreaker and winter frosts will give a good soil structure for spring planting. Dig the soil over roughly and apply 200g per square metre. Leave for one month after application. This pack will treat an area of 12.5 square metres. Always read the label on your purchased product before use.