Hello again everyone. Very excited to be part of this forum. I am learning g so much! The feedback I received for a question I posed about filtration for a 30g fowlr was to just use live rock and a skimmer. I have a ciue questions:
1. What exactly does a skimmer do. The guy at the fish store said I should just use a power filter and not to worry about the skimmer unless I am doing a reef set up. I trust this forum more.
2. Can anyone else verify that feedback? Recommend live rock and a skimmer for filtration and now power filter? What about large pieces of waste that need to be removed?
Thanks!
1. What exactly does a skimmer do. The guy at the fish store said I should just use a power filter and not to worry about the skimmer unless I am doing a reef set up. I trust this forum more.
2. Can anyone else verify that feedback? Recommend live rock and a skimmer for filtration and now power filter? What about large pieces of waste that need to be removed?
Thanks!

