ETR Labs

ETR Labs 800-344-9977 www.etrlabs.com • info@etrlabs.com Your well water should be tested and disinfected regularly! What’s in YOUR well water? $10 OFF any water test. Disinfection Kits 1/2 Price (just $29.95) after any water test<WEBSITE>www.etrlabs.com</WEBSITE> <EMAIL>info@etrlabs.com</EMAIL>