CWhite,Goldfish and BlondeNaso1,
Certain anenomes need more lighting than others, I am not sure if Chevron Tang means flower anenomes rather than rock anenomes, but mine seems to do ok with 120W of fluorescent lighting in an 80 gallon tank.
I have a curlique anenome that has been in my tank for several years, it lived most of that time under 2 40W fluorescent bulbs.(Just added 1 more at Christmas)
Years ago, I had one anenome that move around the tank looking for a place to "settle in", and it killed quite a few things. It did not take long for me to get rid of it. It totally wiped out group of mushrooms commonly called "Lavender rock". The rock was beautiful, and it killed every one on the rock, luckily one polyp had fallen to the bottom of the tank, so I still have some today.
I have read posts on here from divers that say anenomes are not found on the reefs where they dive. Alot of anenomes die at the hands of us without enough experience to keep them, and should be avoided.