Why should you use a Vertidrain
To understand why you need to use a vertidrain you first have to understand the way a pitch or course and its' drainage structure works. One aspect of this is air in the soil, or lack of air in the soil (which shows as poor growth and structure). The Vertidrain can help to alleviate growth problems by getting air to the root system.
Vertidraining is not for the unknowledgeable as more damage can be done than good if carried out at the wrong time or in the wrong conditions, aeration is not just making a hole in the soil and hoping for everything to turns out right, everything has to be planned to meet requirements. That's where CGCS can help you.