WaLensee 37 in. Garden Core Aerator

Aeration is a lawn care practice designed to create openings in lawn turf and the underlying soil structure in order to penetrate the root and thatch layer and allow essential water and air down into the soil where it can better reach the grassroots. The Walensee Lawn Coring Aerator revitalizes old lawns while using less water and fertilizer. Old lawns can become compacted. Thatch from dead roots can also build up to create a thick barrier, keeping water and air from reaching the roots.