Hello everybody my Oscar has a T5 HO 10.0 reptisun 22” UVB light. As of right now I have it on top of the screen but I was told that takes away 50% of UVB entering into the tank. Do you suggest I cut out that part of the screen below it or I just leave it as is? The brand said it’s fine to be on top of the screen but I keep hearing otherwise any advice would help and I’m sure Oscar would appreciate it