Hi, I have a African Grey named Lexy. She's 7 years old. I been using featherbright spiral lights that are made for birds for the last 5 years. After doing some research everywhere I heard that for African Greys it would be better to have 5% UVB. Also in some PDF writup I found online that a...

Is a uvc light on an air purifier safe for birds? Does it produce ozone? I know ionizers are unsafe, but I'm curious about uvc lights. People on non bird forums are claiming uvc lights do not produce ozone.