News

On the road to a new era of water treatment across Europe

Last week, southern France played host to a very special mission: a Greentech International road trip led by founders James Lee and Steve Martin, and guided by Dr. Xavier Darok, Product & Sales Director Europe.

Do You Know Your Chemicals?

You see them every day on chemical tubs and containers, but have you ever stopped to think about what those red-bordered diamonds on the label actually mean? Chemical safety is critical to managing pools, spas and hot tubs safely. You may work with pool chemicals every day, but don’t let familiarity lead to complacency. The substances used to maintain water quality can pose risks to humans, so knowing what the hazard symbols on a product label actually mean is vital.

When summer heats up, so does the challenge of managing biofilms

As summer draws to a close, pool and spa operators can look back on another season in which high temperatures and prolonged sunshine have brought plenty of benefits but also some additional challenges when it comes to maintaining consistently high water quality.

GreenTech International appoints Mark Sheppard to spearhead introduction of Hydro

GreenTech International has appointed hospitality and holiday park specialist Mark Sheppard to lead the introduction of its innovative Hydro Dioxide® water treatment technology to the UK hospitality sector..

Swimming Teachers Association

The STA (Swimming Teachers Association) has partnered with GreenTech International to deliver a free webinar exploring the hidden impact of biofilms on swimming pool water quality and performance.

Greentech International Appoints Dr. Xavier Darok as Chief Product Officer and Head of European Sales Development

LONDON, UK — May 4, 2026 — GreenTech International, a pioneer in sustainable water treatment and the exclusive distributor of Hydro Dioxide, is proud to announce the appointment

The silver bullet solution for biofilms and pseudomonas aeruginosa in hot tubs and...

The hot tub and spa-pool markets are fast understanding the pro-active benefits chlorine dioxide provides compared to traditional...

Active-Insight Announces Final Supplier Partner for Sold-Out Active-Net Event...

Eastwood Hall event to welcome Greentech International to discuss biofilm control in recreational water facilities UK – 9 March 2026...

James Lee MISPE of Greentech International, Highlights Biofilm

Greentech International is delighted to announce that James Lee MISPE, one of the company’s leading water treatment specialists,

Here is what others are saying about hydro dioxide.

Wokingham pools and spas posted a great video on Instagram showing how they used hydro dioxide to clean a pool with an oil slick and biofilms. Amazing results!

James Lee Presented at SPATEX Exhibition in February.

SPATEX is the UK’s only water leisure exhibition which celebrated its 30th year. James delivered a presentation on understanding the management of biofilms in swimming pools to a packed house.

Go To Top