UV Sterilizer advice
Good evening all,
I have been toying with the idea of installing a 9W UV sterilizer on my 75 gal freshwater tank. I do not have a problem with green water but I have heard that it helps keep the water crytal clear and that it prevents disease outbreak. Again I have not had any issues w/ disease outbreak either but if it helps with the overall health of the fish, I wouldn't mind it. There is so much conflicting info out there especially when it comes to planted tanks. The other thing I read is that the sterilizer can kill good bacteria as well? That seems hightly counterproductive.
I would love to hear your comments pro or con.