How to Treat a Compacted Lawn
A smaller area of lawn can be aerated manually with aerating sandals (sandals with spikes attached to the bottom that aerate the lawn as you walk) or a sturdy garden fork. Simply insert the fork into the lawn and punch holes into the turf. Aim for a spacing between the holes of around 8 – 10 cms. In order to achieve adequate aeration you may need to go over the area twice in a different direction each time.