I currently have a Reef Octopus 150SSS Protein Skimmer that makes a lot of bubbles however it's not enough skimmate to go all the way up the collection cup and I'm guessing it's way overpowered for my tank size and the 8 fish in it which would be 2 clowns and 6 chronos. What would be a way better skimmer for my setup please and thankyou.