chemistry
A&A Manufacturing (Phoenix, AZ) offer the QuikPure3 system, which releases ozone into a pool to…
AutoPilot (St. Petersburg, FL) manufactures the Pool Pilot Eco Nano, a salt-chlorine generator for swimming…
No matter the method by which it is applied, concrete is a fascinating material. The history books tell us that it's been in use for thousands of years - as far back as 6500 BC, when it was used by Bedouins to make cisterns in which they collected and kept water underground in desert climates. The ancient Greeks used concrete, too, as did the Assyrians and especially
ControlOMatic (Grass Valley, CA) offers MegaChlor, a salt chlorine generator for pools and spas with…
Prozone (Huntsville, AL) produces the PZ2-1 and PZ2-2 compressor-driven ozonators for commercial pools and spas.…
For years, John Cohen has dedicated himself to meeting the needs of clients averse to using traditional sanitizers. As he reports in this compilation of three recent articles -- gathered together here for your forwarding convenience -- his quest is all about mirroring natural systems.