How to Stop Surface Compaction Killing Your Turf
How to Stop Surface Compaction Killing Your Turf: In drought conditions, compacted turf is your worst enemy. It seals the surface, blocking irrigation water from reaching roots, and accelerating turf stress. Then when it does rain, you get a surface full of puddles that eventually evaporate off with little benefit to the turf roots.
Regular surface aeration is therefore crucial, and GreenTek has a wide range of specialised equipment to help with this. Here we will look at the various options in detail.

How to Stop Surface Compaction Killing Your Turf
Sarel Rolling
This is a long-proven technique, using spiked rollers to prick through the turf surface and enable entry of air, water, wetting agents, and nutrients into the root-zone. GreenTek offers three Sarel-Roller options:
Triplex mounted
The Thatch-Away Supa-System units take a wide range of interchangeable turf maintenance attachments including Sarel-Roller Cassettes. The three separate units give a working width of 1.5m, which combined with the greensmower’s speed and manoeuvrability makes this the most popular option for the majority of golf clubs.
Tractor mounted
Some golf clubs, and also other sports clubs, prefer to operate their Sarel-Roller on the back of a compact tractor or utility vehicle like the Pro Gator or Workman. The popular 1.6m Tractor Mounted Sarel-Roller is ideal for greens and tees.
However, for larger areas such as golf fairways, and sports complexes with multiple pitches, the Multi-Sarel is ideal. Its three hydraulically folding units give a massive 5.4m working width, enabling 18 fairways or multiple pitches to be sarel-rolled in just a matter of hours.
Alternatives for extreme conditions
If your golf greens have got so hard that not even sarel-rollers will penetrate, there are two further options from GreenTek’s Dynamics range to help solve your problem.
Dyna-Spiker
The Dyna-Spiker units fit to your greens triplex and have extra long slitting spikes which are powerfully driven into the turf. The mower’s hydraulic or electric motors drive an eccentric camshaft, causing the spikes to vibrate and penetrate deep into the surface, breaking open compaction and allowing entry for vital water, wetting agents, and nutrients.
Dyna-Corer
The other member of the Dynamics range, the Dyna-Corer units, also fit to your greens triplex, and these have a punch action with interchangeable tines. Most commonly used with hollow core tines for year-round micro-coring and thatch removal, in dry weather these can be swapped for solid needle tines to open the surface up without disturbance.
Survival
The key to surviving drought conditions is to take action quickly! Don’t wait till your grass is dying before you act. Opening up the surface is an immediate priority. Then when heavy rain does inevitably come, your surfaces will drain freely without puddles, and the turf roots will get maximum benefit form the precious water.
Maintaining an open surface through the summer protects your turf health, and saves the need for extensive remedial and reseeding work later in the season.
GreenTek provides a full range of aeration equipment which can be viewed here.
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