Clearer Lakes, Healthier Greens:
Phosphorus Management for Golf Courses

Address nutrient pollution at the source

Keep Your Water Features as Pristine as Your Fairways


Lakes and ponds are more than just scenic backdrops—they’re central to the golf experience. But nutrient pollution, especially phosphorus build-up, often turns these assets into ongoing maintenance burdens. Murky water, excessive algae, and invasive weed growth are signs of deeper ecological imbalance.

A Long-Term Solution to Phosphorus Pollution


Phoslock is a scientifically approved product developed to lock phosphorus in place—safely and effectively.
It’s supported by both the Environment Agency (EA) and Natural England (NE), and it’s already helping golf courses across the UK restore their lakes and ponds.

  • Binds free phosphorus in the water column and sediment
  • Prevents algae and aquatic weed growth naturally
  • Fast application with minimal course disruption
  • Supports long-term ecological balance
  • Preserves the appearance and enjoyment of your course
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Trusted by Greenkeepers and Course Managers


Lasting benefits of using Phoslock:

  • Improved water clarity
  • Reduces algae problems
  • Reduced chemical and maintenance costs
  • Happier members and enhanced course appeal


The technology offers a reliable way to protect your course’s investment in its landscape, ensuring your lakes and ponds remain assets, not liabilities.


“Phoslock gave us water that reflects the quality of the course itself.”

Golf Course Manager, UK

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 Let’s Talk About Your Course

We’re here to help you find the most effective, low-disruption solution to your water quality challenges.


Speak directly with Damian Whelan, European Manager at Phoslock:


Or complete the form and Damian will get back to you promptly.

Contact Us About Your Golf Course

Or maybe you want to find out a bit more first?

Visit our home page (available in 12 languages), and explore our site for real-world success stories,

applications and the science behind it. (opens in a new page)

Visit Phoslock Home Page

Backed by science. Trusted by professionals. Made for healthier water.