sterilization

Hey all, PLEASE HELP so I have a 20 gallon long tank and have had a BAD velvet problem. Only one fish surviving. I have dosed with copper but hate adding chemicals to water. Would a UV AA GKM 9watt help eradicate velvet with my copper?? I know this isn’t the greatest UV for parasites, but since...

Ozotech OZ1 BTU-Mini Ozone Generator 1.2 g/hour Ozone output New bulb just installed, unit in very good condition. $400 plus shipping Located in PA.

Hi all, Brand new user here, and praying this gets some traction. I'm embarking on a sort of ridiculous project that it seems like this forum is uniquely poised to help with. I am a PhD student at Duke University studying the functional genomics of how calcifying marine invertebrates (think...

I have a Pro Clear 230 I am currently building and in the final steps before cycling. I know a sterilizer is useless during cycling and don’t plan on using one until later on but I wanted to go ahead and do my research and narrow down which one to get. I have been looking at the Aqua UV and the...

I don’t know if I posted this in the right spot but here it goes. Due to a recent epic fail, I nearly wiped out my sps corals. This just so happens to come around a time where I was about to set up a new mixed reef Nano tank. I have decided that this would be a good time to break my main tank...