Tag Archive for: Turf

Unlocking the power of seaweed: SMX difference for turf health

Unlocking the power of seaweed: SMX difference for turf health: By ICL’s Henry Bechelet. A Greenkeeper’s Reality: The Battle Against Stress

You’ve been here before.

Unlocking the power of seaweed: SMX difference for turf health

Unlocking the power of seaweed: SMX difference for turf health

A long, dry spell stretches on, and the greens start showing signs of stress – wilting, thinning, roots struggling to reach deeper for moisture. Then,
just as relief comes in the form of rain, it brings a new challenge: soft, unpredictable surfaces, weakened turf, and patchy recovery.

In these moments, turf resilience isn’t just a nice-to-have – it’s essential. Stronger roots mean faster recovery, better stress tolerance, and consistently high-quality playing surfaces. And for years, greenkeepers have turned to seaweed extracts to support plant health.

But here’s the thing: not all seaweed based biostimulants are the same. The difference isn’t just in the seaweed itself – it’s in how its powerful compounds are extracted.

Why SMX is Different: Science, Innovation, and Sustainability

ICL, in partnership with Acadian Seaplants – the world leader in seaweed technology – has developed SMX, a scientifically engineered seaweed biostimulant designed to
enhance turf performance from the roots up. With cutting-edge extraction methods, a commitment to sustainability, and proven results, SMX isn’t just another seaweed extract. It’s a smarter approach to turf management.

The Science Behind SMX: Why Extraction Matters

Not all seaweed extracts deliver the same results. For decades, seaweed has been used in turf management. But how it’s processed determines whether its most beneficial compounds reach the plant in a usable form.

There’s a common belief that cold-pressed seaweed is always superior. It’s a nice idea, but the reality is more complex. Research shows that different extraction
methods yield different benefits – some unlock higher levels of bioactive compounds than others.

Alkaline Extraction: A Proven Advantage

Independent trials, including those led by Dr. Andy Owen and the ICL team, have demonstrated that alkaline extracted seaweed can significantly enhance root length and volume – key factors in improving turf resilience.

Here’s why it matters:

  • Better root initiation – SMX helps roots establish faster and deeper, providing stronger anchorage and access to moisture.
  • Enhanced stress tolerance – Turf treated with SMX recovers more effectively from drought, wear, and disease.
  • Improved nutrient uptake – Healthier roots mean better absorption of essential nutrients, supporting long-term turf quality. It’s not about saying one method is always better than another – it’s about understanding what actually works in turf management. And SMX is backed by real-world trials.

What Sets SMX Apart?

Specialist expertise from Acadian Seaplants. Acadian Seaplants is a global leader in sustainable seaweed harvesting and extraction technology.

By partnering with Acadian, ICL combines world-class seaweed innovation with its own expertise in turf agronomy, ensuring SMX delivers real, measurable benefits.

Unlocking the power of seaweed: SMX difference for turf health

Unlocking the power of seaweed: SMX difference for turf health

Extraction that works for turf, not just for labels:

  • SMX’s alkaline extraction process enhances the availability of plant growth regulators and stress response compounds.
  • Trials confirm that SMX-treated turf recovers faster from drought, wear, and disease, helping greenkeepers maintain high performance playing surfaces.

Real-World Results, Proven by Science

Independent research shows that SMX:

  • Increases root initiation
  • Strengthens turf against environmental stress
  • Improves long-term resilience on golf courses, stadiums, and sports pitches.

Sustainable Innovation: The SMX Commitment

Sustainability isn’t just a buzzword – it’s a responsibility. Acadian Seaplants ensures every harvest is carried out responsibly, using satellite imaging and drone technology to monitor seaweed bed regrowth. This protects marine ecosystems while ensuring a continuous, high-quality supply of seaweed.

For greenkeepers, choosing SMX means choosing a product that supports turf health and respects the environment.

SMX: The Next Step in Turf Management

Greenkeeping isn’t just about managing grass – it’s about understanding how to give turf the best possible foundation to thrive.

With increasing environmental challenges, greenkeepers need proven, research-backed solutions – not just marketing claims. SMX is more than just another seaweed extract.

It’s the next step in root health, stress resilience, and sustainable turf management.

Are you ready for the SMX difference? Contact us to learn how ICL and Acadian Seaplants are setting new standards in turf management.

Seaton Carew Improves Turf Quality Thanks to Hunter

Seaton Carew Improves Turf Quality Thanks to Hunter: Seaton Carew Golf Club, a historic championship course and the 10th oldest in England, has recently undergone a transformative upgrade with the installation of a state-of-the-art Hunter irrigation system, supplied by KAR UK.

Course Manager Tom Coulson, who took charge of Seaton Carew in 2020, has spent over 20 years in greenkeeping, driven by a passion that started as a junior golfer trying to improve his local course. Recognising Seaton Carew’s potential, Tom knew that with the right plan, the course could be elevated to an even higher standard.

Seaton Carew Improves Turf Quality Thanks to Hunter

Seaton Carew Improves Turf Quality Thanks to Hunter

However, one of the biggest hurdles standing in the way of that vision was an outdated irrigation system.

“It was immediately clear that one thing holding Seaton Carew back was the existing irrigation system, which was not fit for purpose,” Tom explained. “There was a 100% correlation between poor examples of turf and little to no irrigation coverage. For Seaton Carew to progress, it needed a fully functional modern irrigation system, especially now considering how busy golf courses are all the time.”

After a careful evaluation process and with guidance from KAR UK & Hunter, Seaton Carew selected the Hunter GT-885 sprinklers for its fairways, greens, and surrounds. This was installed alongside completely new main pipework and cabling. The club have implemented a phased in-house installation of I-20’s and GT885’s on tee boxes, with a 5-10 year plan to reconfigure, level, and irrigate them.

Additionally, grass pathways were enhanced with Hunter MP rotator sprinklers, allowing the club to gradually move away from the astroturf that previously lined the pathways.

Before any of this could be implemented, a new pump set was installed in 2022. Sized specifically for the new system, this pump set was integrated with the existing setup and laid the foundation for irrigation upgrades.

To ensure a smooth and efficient installation, Seaton Carew partnered with Arden Lea Irrigation, a company with an impressive track record of previous installations.

“Arden Lea was chosen because their previous client list was the ideal reference, but it was their honest communication and ability to phase the work while keeping the course fully functional for members that made them a perfect fit,” Tom noted.

The new Hunter system has already delivered significant improvements.

“The key benefit is having the ability to irrigate and control turf conditions across the course, rather than just in certain parts,” Tom explained. “Water is now applied more accurately, reducing waste and ensuring better turf health. The turf has responded superbly—recovery has been quicker, and the system is now used to prevent damage and aid divot recovery.”

The upgraded pipework has also resulted in a much higher flow capacity, reducing run times and allowing irrigation to take place during optimal conditions, such as the short, low-wind periods at night – a critical factor for a links course.

Additionally, the Hunter GT sprinklers have proven superior in real-world conditions, outperforming other systems by delivering a higher bulk water jet that carries through light winds to hit its target effectively.

KAR UK played a pivotal role in the project’s success, providing expert advice, technical support, and high-quality Hunter products from the outset.

“Our experience working with KAR UK was very positive,” Tom said. “Wesley Henshaw from KAR UK provided support from the very start, demonstrating the quality of the Hunter product even before any official agreement was made. The software training, database creation, and hardware management were all provided seamlessly, which made the entire process very free-flowing.”

“I would definitely recommend KAR UK to other golf clubs looking to improve their courses by upgrading their irrigation facility. The quality of the product, combined with their support throughout the process, makes them an excellent choice.”

With the new Hunter irrigation system fully operational and a phased plan in place for continued improvements, Seaton Carew Golf Club is well-positioned to maintain its status as one of the finest links courses on the east coast.

For more information, please visit www.karuk.com

You can also follow KAR UK on X and Instagram @KARUK_LTD for much more news, reviews and insightful views.

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Apprenticeship Update – Sports Turf Technical Manager

Apprenticeship Update – Sports Turf Technical Manager: The Sports Turf apprenticeship trailblazer group are pleased to announce that a new Level 5 apprenticeship, with integrated Foundation Degree (FdSc), has been published subject to funding band approval.

The new Level 5 apprenticeship will be titled Sports Turf Technical Manager with delivery proposed for late 2025 or early 2026. The integration of the Foundation Degree in Sports Turf provides a high-quality vehicle for learning and allows the apprentice to achieve an industry leading degree level qualification as part of their apprenticeship.

Apprenticeship Update – Sports Turf Technical Manager

Apprenticeship Update – Sports Turf Technical Manager

As the professional body for grounds management, the Grounds Management Association (GMA) has recently issued a formal letter of recognition to the Institute for Apprenticeships and Technical Education (IFATE) confirming that the qualifications are a suggested requirement for professional recognition at a range of levels of membership across our broad industry.

The sports turf trailblazer view this as a potentially game changing educational development for the Sports Turf Industry, offering a funded educational pathway from initial entry into the industry, to degree level.

The apprenticeship also aligns directly with the Grounds Management Framework, which brings together a range of training and education opportunities provided by both the GMA and other providers, including apprenticeship providers, to ensure a clear and coherent career pathway for those working, or wishing to work, in sports turf maintenance and management.

Employers are encouraged to check the funding rules for more information and eligibility, but apprenticeship levy payers will receive funds up to the funding band maximum, whilst non-levy payers contribute just 5% towards the cost of training. The funding of the government backed sports turf apprenticeships removes the primary barriers faced by apprentices and employers which in turn should increase uptake of apprenticeships and drive professionalisation at all levels within the industry.

Level 2 Sports Turf Operative https://www.instituteforapprenticeships.org/apprenticeship-standards/st0210-v1-2 . Level 3 Advanced Sports Turf Technician https://www.instituteforapprenticeships.org/apprenticeship-standards/st1323-v1-1 Level 5 Sports Turf Technical Manager https://www.instituteforapprenticeships.org/apprenticeship-standards/st1410

The sports turf apprenticeship trailblazer group is a voluntary group consisting of leading industry professionals, education providers and industry bodies. Trailblazer chairperson Daniel Ratling and Facilitator Dr Jonathan Knowles would like to take this opportunity to thank everyone who has contributed to the development of apprenticeships over the last eight years.

Expressions of interest for the new L5 Sports Turf Technical Manager are welcome here https://forms.office.com/e/edTeaZfv3E

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GMA supports launch of new Sports Turf apprenticeship

GMA supports launch of new Sports Turf apprenticeship: The Grounds Management Association (GMA) has welcomed the creation of a new Level 5 Sports Turf Technical Manager apprenticeship, developed by the industry-led Sports Turf Apprenticeship Trailblazer Group.

The new apprenticeship, which includes an integrated Foundation Degree (FdSc), has now been published, subject to final funding band approval. Delivery is proposed for late 2025 or early 2026.

GMA supports launch of new Sports Turf apprenticeship

GMA supports launch of new Sports Turf apprenticeship

Designed to meet the technical demands of modern turf management, the apprenticeship offers a clear and funded progression route into higher-level learning. The inclusion of the Foundation Degree in Sports Turf means apprentices can achieve a high-quality, industry-relevant qualification as part of their training.

As the professional body for grounds management, the GMA has submitted a letter of professional recognition to the Institute for Apprenticeships and Technical Education (IFATE) to support the mandate of the qualification.

The apprenticeship also aligns directly with the Grounds Management Framework, which brings together a range of training and education opportunities provided by both the GMA and other providers, including apprenticeship providers, to ensure a clear and coherent career pathway for those working, or wishing to work, in sports turf maintenance and management.

Levy-paying employers can draw down funds up to the approved maximum, while non-levy payers contribute just 5% towards training costs. The accessible funding model helps remove barriers for both apprentices and employers, encouraging wider participation and supporting the continued professionalisation of the industry.

Jason Booth, Chief Operating Officer at the GMA, said: “This new Level 5 apprenticeship is a significant step forward for the sports turf sector. It creates a vital link between hands-on experience and degree-level learning. Currently, just under 17% of the professional workforce has come through apprenticeships so by offering a technical qualification that aligns with industry needs, we hope to widen access and attract more people to a rewarding and skilled profession.”

The Sports Turf Apprenticeship Trailblazer Group is a voluntary collaboration involving Whitgift School, Leicester City Football Club, STRI Group, Myerscough College, LANTRA, International Greenkeepers for Hire, Ashton Gate Stadium, Grounds Management Association, The RFU, Bridgewater and Taunton College, Warwickshire CCC, Warwick Schools, Wiltshire College, Perfect Pitches, York Racecourse.

The full apprenticeship standards are available here:

Expressions of interest for the Level 5 Sports Turf Technical Manager apprenticeship are welcome via this form.

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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

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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