I remeber a while back i saw a nano mod it made it like 400gph or something. How do i do so. Where is that thread i can't find it

are you sure its not for maxi jet pumps?
ive never seen a way to mod koralias.

Yeah they did something to it.

The K-nano has a flow rate of ~ 230-240 gph. To get it to 400 gph the only way I can think is to try to put the prop from a bigger Koralia into the nano. I have not seen it done, but that does not mean it isn't possible.

I hooked mine up to 220.

j/k

You can trim out some of the plastic guards. That's about all I've seen done to a nano. But it should be possible to put on a bigger prop if you're a good diy'er.

Thats it trim the guard. Is that the black plastic on the front. Is it safe to do or not.

I have a 10g i am setting up in 6 months i am gettign everythign ready i haev a 320gph taam seio pump and a korlia nano. I don't think this is enoguh flow at all. I think i might get a maxi jet and mod it.

Here is linkey to a Koralia flow MOD ... post #16 he also has a video of it in action on page 3 post #60
Koralia MOD

Interesting... never thought that would do anything... does it really increase flow rate?

Thats the one thanks i remeber it was i was lookign at rimless tanks.

I am doing the mod right now i will post how it works.

so did it work or will you be posting a WTB k-nano thread?

Yes it works great good flow.