I've heard a lot about it some good some bad. But i've heard of people modifying it to increase the outcome. I plan on getting one for a 30 gallon incase I simply feel lazy and don't want to do a water change. Does anyone know of any mods to improve for a better performance?

I have a Reef Octopus protein skimmer that I have not been using. I bought it about 3 months ago. I got a sump for my tank now so I am looking at getting an in sump skimmer. The skimmer is in near perfect condition. The only thing missing is the rubber band like thing that fits around the...

Hello. I am looking to buy a protein skimmer for my saltwater fish tank. Do anyone has a suggestion/recommendation?