Curious to see all your thoughts on uv. i currently have a 40w aqua ultraviolet on my 500gal system i didnt think it was doing much so i shut it down. i know its underrated but i had it and kept upgrading. if its worth it what size uv do i need for my system? 120w?
also is it worth it to run a small uv on a zoa softies tank. im going to be setting up a 20-40gallon IM tank mainly for zoas soon. may add a few gonis and shrooms.
also is it worth it to run a small uv on a zoa softies tank. im going to be setting up a 20-40gallon IM tank mainly for zoas soon. may add a few gonis and shrooms.