I just got my new Oceanic dual overflow 140 gallon. I have been researching and think I'm going to plumb it with the Herbie method. I got a joke of a wet/dry filter with a built in skimmer that I had had thought of maybe taking the bioballs out of and using as a berlin style sump. Otherwise, I will need to get a new sump. My question is-If im going to run carbon and gfo or biopellets, will I also need to run a refugium? I currently run a fuge on my 75 gallon set up and I have problems with reoccuring
I'm getting ready to upgrade my tank from a 75 gallon to a 140 with a 40 gallon sump. I need to upgrade my skimmer and had considered building the CS1 from Avast. It's rated for up to 200 gallons and comes with a sicce PSK 2500 pump with avast modded volute. My intention for the tank is to concentrate on SPS and LPS corals. Any input would be helpful.