I would say that is over kill. If you put a large skimmer on a small system it will skimmer out all the waste. Then your skimmer will not skim cause there is nothing left to skim. IN SHORT TOO BIG JUST WASTES POWER.
I have a 110G tall with a 40G sump. 150G total volume. I use a deltec ap851 which is rated for 400g. I bought large because I intended to upgrade my tank someday. I have since found out that Deltec (like all the other manufacturer's) way overates their skimmers. I wouldn't attempt a 400g system with my current skimmer. It won't be enough. I have had this setup for over a year, and it always had something to pull out, and always will.
I strongly doubt any skimmer you build will be too efficient for a system with 120g of water or more. there is no such thing as overskimming, or having water that is too clean. I say go for it, you will most likely be very happy with your setup. I know I am. oh, and as for when I do finally upgrade my system, I will be getting yet a larger skimmer.
I don't agree with you about never having too clean of water. Corals need some nutrients or else they will lose color and not grow. A lot of people running the fancy deltecs / bubbleking skimmers have ran into that problem.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.