What is the Difference Between Aerator and Soil Scarifier

In order for the lawn to please you for more than one year, you need to take care of it:

• cut the grass regularly;
• aerate the soil;
• water the lawn.

An aerator is used to saturate the soil with oxygen. This equipment produces easy lawn loosening and copes well with a thin turf layer. Fragments of the cut grass, over time, pack and thicken it.

Purpose of the soil aerator

In the first two years after sowing the lawn, the sod layer is thin, so an aerator can be used to care for the lawn. It completely removes the layer of caked grass from the lawn and saturates the soil with oxygen. The operation of the aerator helps the moisture flow to the roots of the lawn grass.

A small layer of caked grass protects the soil from water stagnation and the roots of the lawn from rotting, so if you aerate the soil too often, the lawn will disappear. Use the aerator twice a season.

Aerator It can also be useful when loosening the soil in the bald patches of an old lawn before sowing new seeds. After loosening the soil, the germination of the new lawn and its growth rate will increase significantly.

There are aerators from different manufacturers on the market. Pay attention to the material from which the working body of the equipment is made. The blades should be made of durable steel, as the aerator is also designed to remove solid debris that has fallen on an old lawn.

Purpose of the soil scarifier

The soil scarifier is used to care for a lawn more than three years old. The growth rate of grass on such a lawn is much higher than on an area sown with an annual lawn. Therefore, a three-year lawn is cut more often. Accordingly, the layer of caked grass on such a lawn is thicker.

This layer does not allow moisture to penetrate the roots of plants, so the lawn grass dries up. A dense layer of caked grass cannot be completely removed with an aerator, since its knives cut the soil shallowly.

A scarifier is used to care for the old lawn. Its blades pierce the turf layer of the lawn, creating holes for moisture and air to penetrate to the roots of plants. If the aerator can be used twice a season, then work with the scarifier is carried out monthly.

Choose the right equipment to maintain your lawn, and then it will delight you with a beautiful emerald turf throughout the season.