Delta UV is BIO-UV's subsidiary

Adding a Delta UV sanitizer to your pool or spa will provide 99.99% contaminant-free water while drastically reducing your use of chlorine. Delta UV unit deactivates bacteria, germs, viruses and algae without chemicals – including the chlorine-resistant protozoan parasites Cryptosporidium and Giardia. Protect your family from exposure to chlorine and it by-products by learning more about the most advanced, most environmental technology for sanitizing your pool or spa today.