Just a dumb question. It's been about 8 years since my last fish tank. I got a 55gal fowlr tank and it's way to basic as far as equipment goes.. just curious what hang on protein skimmer you guys recommend. It's a heavy bioload since he gave me the tank with a 4 inch porcupine puffer small clown fish pseudochromis and small wrasse any advice would be great. Not sure where to restart this thing from
