When you aerate your lawn, you are opening up the soil surface to let grass roots get the air and moisture it needs for healthy growth. The Agri-Fab 40 in. Plug Aerator penetrates deep into the soil to pull 3/4 in. dia. and up to 3 in. long soil plugs. This lawn plug aerator is best for easily compacted soil like clay, heavy-traffic areas such as playgrounds and sports fields and drought damaged lawns. The plug aerator has a weight tray that can hold up to 140 lb. allowing for increased soil penetration by the 24 aerator knives. The pull behind plug aerator has a universal hitch that fits any tractor regardless of brand.3-Year limited warranty

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