By: Jess Sadler, ISI Water Chemistries

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ProMoss™ was added to the system 8 Nov 2018. An initial spike in iron occurred and filters were changed frequently. This was a result of existing iron deposits and organic contamination being liberated and put into suspension. The system was flushed for two weeks which is represented by the large reduction in iron levels from early to mid-December. Iron levels continue to trend down.

The water cleared up with reduced turbidity. Foaming, likely caused by organic contamination, has been nearly eliminated and total hardness continues to decrease withProMoss™ treatment.

Used bags of ProMoss™ show the iron that has been absorbed from the loop water.

> Read February newsletter:

By: Fred Shurtz, President, Precision Chemical, Boonville, IN

Background:  The first cooling tower we beganProMoss™ treatment with was at a tubing rolling mill in Indiana that had dirty water returning to a sump pit and out to the cooling tower.  They had some issues getting water to the controller and they had not been blowing down the tower for the past 3 months (not our fault, but the customer has not fixed the issue).

Results: We began usingProMoss™ (and no other chemicals) at the end of September.  After two months, the water was completely clear, yet the conductivity is 5,500 mmhos.  As of the end of January, they still did not have any blow down on this system and our testing on January 29 had the ATP at 60 RLU and the water looks great.

In January, we began treating the mill’s other tower and their corporate team was so impressed with the results that they had us survey another plant in Kentucky in early February.

>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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