Thanks I appreciate it. I think all the new LED fixtures out there are great! I actually used less than 1K watts on my electric bill. That hasn't happened before. I'm really curious to see savings in the summer. As they do have limitations as well as the other fixtures, the pros out weigh the cons. I'm still battling a dang blue polyp issue. I think they are blue polyps. I kill them off, and they come right back. This part is getting frustrating. I'm thinking about using the fluke tabs, but I don't want to kill off my shrimp.