Hey all, I'm looking to up grade my skimmer, from a Sro xl2000s . I was recommended the tunze 9430. Looked it up on YouTube. It looks dang good. Anyone here have one or experience with it ? Any feed back would be great . Thanks in advance.
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Wow sounds good, how loud is it ? Lol the 9430 is really that big ? Didbt look that big on you tube lolI have one I have been running for a year or more on my 180 with 75 gallon sump. It’s awesome, don’t expect it to be quiet but the skimming is unreal. It pulls out so much dark skimmate. I literally have to wait until my wife leaves to clean it, the smell could choke a donkey. I don’t have the DC version, which I don’t think is necessary. I like simplicity. It keeps my tank so clean that I literally ditched my refugium and macro algae. Just no need for it anymore. Btw, it’s huge, like 5 gallon bucket big.
I'm torn between the tunze and reef octopusIt makes a continuous whooshing sound. I have taken the air hose off of the skimmer fitting and that quiets it slightly but it’s in an enclosed cabinet so I don’t think it’s too bad. It’s the price you pay for clean water. Size wise, the acrylic column isn’t as big as a five gallon bucket but the base is and is about as tall. I’m not home now to get you a good picture but you can kind of get a feel for it’s size here. Kind of dirty..sorrythe black base is just above the left 3 bottles. For size reference that a standard 75 gallon for a sump. Crap picture but all I have at the moment![]()
That makes since. I've never had to remove the pump unless I was cleaning the whole skimmer so it's always been out of the tank.In my application the cord gets kinked from twisting the pump off. If I remove the whole skimmer it’s not an issue. It all depends on where it’s installed.

