>Read December Newsletter:
By: Rick Gallant, Aquatech of Florida, St Petersburg, FL.

System History

200 ton cooling tower treated conventionally for over 20 years. No chiller or heat exchangers. Cooling water distributed to individual package units throughout 14 story building. 6″ tower pipe branches off to 2″ risers and then reduces to 1/2″ condenser lines  throughout building. Continual flow problems at ends of system condensers. Site base personnel continually chemically cleaning condensers at end of system’s tower water supply. Put filming amine on line in Feb 2018. Added ProMoss™ to program in Sept. 2018.
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>Read December Newsletter:

“Thank you for this great product.”

Mike Bromley, Water Wis if America, New York, recently shared an email he received from the environmental engineer working at a Fortune 500 company he and Steve Chewning work cooperatively to provide ProMoss™ for their cooling towers and other water loops.  Here are the details:
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Interview of Mike O’ Connor – Chief Engineer – Buildings and Maintenance
>Read December Newsletter:

Macalester College has been treating a 400,000 gallon competition pool with PoolMoss® Pro since June 2010. They were one of the first commercial facilities to adopt The Moss™ and enjoy the benefits of water treatment, the way nature intended!

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>Read October Newsletter:

The AWT convention was a major success for CWS in two important ways.  First, we convened the first meeting of our Regional Water Treatment Dealers.  The meeting was attended by all existing dealers who had an opportunity to interact with each other and to see the many advantages this new approach provides. Second, during the show our dealers also spent a considerable amount of time in the booth which made an enormous impact on the conversations between AWT members and CWS representatives.  I was especially impressed with the impact our dealers had on water treaters who have been considering adding ProMoss™ to their product offerings.  Hearing about their real-world experience and confidence in the product was much more effective than listening to me talk about the science of Sphagnum moss. [Read more…]

>Read October Newsletter:
By: Rick Gallant of Aquatech of Florida located in St Petersburg, FL.

System History
This BAC Cross Flow cooling tower is located in Clearwater, FL. The system was without professional treatment for 2-3 years and the last known treatment approach was zero bleed. The system uses softened water for makeup and must have had interruptions in softener service as the tower fill is loaded with calcium carbonate scale.
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>Read October Newsletter:

The World Aquatic Health Conference was held in Charleston, SC on October 10-12 and it continues to be the premier science and education conference of the aquatic industry.  My presentation on “Surface-bound Organic Contamination, Disinfection Byproducts (DBP) and Swimming Pool Filtration” was just one of many talks about disinfection byproducts in recreational water and the surrounding air.  Again this year, there were numerous presentations about disinfection byproducts, water quality and air quality.
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By: Mike Bromley – President of Water Wise, Inc.
>Read August Newsletter:

Collecting rain water is a time honored method of storing water for later use.  The most amazing water collection system I’ve ever seen is at Masada around the Dead Sea in Israel.  King Herod built Masada as a fortress retreat on top of a mountain overlooking the Dead Sea.  It’s a desert so they receive as little as 0.10 inch of rain a year.  He built water collection aqueducts around the mountain that funneled all the water to a cavern carved into the solid rock.  This cistern kept the water cool and reduced evaporation.
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Interview of Mike O’ Connor – Chief Engineer – Buildings and Maintenance
>Read August Newsletter:

Macalester College has been treating a 400,000 gallon competition pool with PoolMoss® Pro since June 2010. They were one of the first commercial facilities to adopt The Moss™ and enjoy the benefits of water treatment, the way nature intended!

[Read more…]

By: Steve Chewning – Vice President of Field Operations – Southeastern Laboratories, Inc.

>Read July Newsletter:

A major medical facility in the Southeast US recently implemented a ProMoss^TM trial on their 1,300-ton HVAC cooling tower system.  The system had been operating under a conventional chemical treatment program utilizing an inhibitor product and two micro biocides.  Conditions at the start of the trial are summarized below.

The system had higher than expected bacteria levels with correspondingly high ATP values.  Water clarity was poor and there were significant iron and copper levels present indicative of active corrosion occurring in the system.
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>Read July Newsletter:

Pool opening came late this year due to our non-existent spring and never ending winter. When I pushed the button to roll up the pool cover I anticipated that the WinterMoss™ and three previous years of PoolMoss^â Pro would result in a clean, slightly cloudy body of water.  I wasn’t disappointed.  As you can see from the picture, the water just needs some filtration to return to the crystal clear pristine pool water we enjoy all summer long.

The guys from Poolside (one of our fine dealers in the Minneapolis-St. Paul area) arrived and got the system running.  They removed the filters from the bottom of the pool and started filtration.  I store the filters in the pool water so they won’t dry out and allow the organic contamination that accumulates on the filter paper to dry into a solid, impenetrable microscopic obstacle to proper filtration.  This is the fourth year for these filters and they perform very well.
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