Patch Coverage* 32 Large Patches 80 Dog Spot Patches *2.4kg pack will treat 32 patches based on 45cm diameter patch when applying 75g of product per patch. It will treat 80 patches based on 297mm x 210mm (A4 piece of paper) when applying 30g of product per patch. Why Use Patch Fix? Worn & Play Areas Repairs patches in high-traffic areas where the lawn has worn away in and around children's play areas such as trampolines, slides, swings and goals Pet & Urine Damage Contains a special ingredient which absorbs harmful salts and ammonia produced when pet urine breaks down. It also contains pet urine resistant grass seed varieties Shady Areas refully selected blend of shade tolerant grass seed varieties to ensure grass establishes in hard to grow areas such as under trees Why Use Westland Patch Fix? Repairs patches where the lawn has worn away in & around children's play areas Repairs patches caused by pet damage & neutralises harmful salts from pet urine Repairs patches in shady areas, such as under trees Child & pet friendly Contains specially selected vigorous grass seed varieties Can also be used for pasture, paddock and fodder use to close gaps where weeds could establish and to stabilise soil.