Hello everyone I just have a few quick questions for you about fishless cycle in fw tanks. I know how to do it in a s.w. tank and was just wondering if I could use the same methods in f.w. ? I was gifted a 20 gallon tank from a friend that was moving and really didn't want to set up a nano . My plan was to go to a local super market and get a small bit of fish or a cocktail shrimp put it in the water and let our friendly bacteria work it's magic. I also have a 10 gallon that I'm keeping a betta in currently. I could take part of the filter media and use that to jump start my cycle. I know there probably isn't much bateria living there but, I don't need much and it's also disease free,"except for being spoiled rotten of course."
Would this work?
Would this work?