Passion for ozone and our customers allows us to ship skids like this. Quality for years to come... Thank everyone for giving us the opportunity. https://t.co/21f6v4t9Mo

— John Overby (@overbyozone) May 22, 2018

15 years ago we found a need for this product and built from the ground up... Our RV-1 Relief valve has sustained years of field tests and success in the release of undissolved gas from pressurized injection systems. It gives a complete snap shot of an…https://t.co/U6CntIIoLZ

— John Overby (@overbyozone) May 15, 2018

After years of development and operations, clearly one of the most reliable air cooled, oxygen fed units in the world. This has all the bells and whistles as I sold 20 years ago (and even an ambient monitor to sample internal and external room conditions…https://t.co/s9ogcHe0xz

— John Overby (@overbyozone) May 12, 2018

This skid is on its way to Puerto Rico to help make bottled water and the lives of people there better... https://t.co/LO3pVaVrlq

— John Overby (@overbyozone) May 5, 2018

8 years ago Purfresh was acquired by OWS. We have and will support the 6000 series for years to come. The great news is we are working on an amazing new Purfresh product to bring this product into 2018! Stay tuned... https://t.co/82A2V3HJvd

— John Overby (@overbyozone) April 24, 2018

On my way to the Aquarium Workshop show in Buffalo, NY. Ozone has been used in aquariums here in the US since 1972. A true sustainable value for aquariums and water features! I am proud to have helped in this evolution. See you all soon! https://t.co/6D6pM1qoGg

— John Overby (@overbyozone) March 24, 2018