todj2002
Member
im building my first retro light system and my question is this - as long as no light is escaping my canopy and i have glass on top of my tank, everything inside and outside my tank should be safe from uv rays? corect? ive read that all glas has a uv rating so as long as light doesnt escape the canopy people should b safe just from the tank glas. and tank inhabitants should be safe with glass on top of tank. right?