i have just ordered a rhinox 2000 for my 260l tank,at thev moment im useing one of them chinese reactors but i dont like the look of it in there,looks ugly,i tryed to get the rhinox 5000 but it was out of stock,so i got the 2000,at the moment am running about 4 to 5 bps.my tank is an fluval osaka 260l but it is not very long it is 39 inch long by 2 foot high,my question is will the rhinox 2000 do the job ok.......