When should you use the turbogrün lawn aerator?

The turbogrün lawn aerator can generally be applied from February to November.
Application is optimal when soil temperatures are above 10 °C. From this temperature onwards, the microorganisms in the soil become active and can take full effect. They break down thatch, promote soil life and improve soil structure in the long term.
Application is also possible at cooler temperatures, but the effect will then be delayed, as microbial processes take place more slowly.