Ok, I have been thinking about all kinds of different combinations... If you had a 215 (72x24x29) SPS reef tank and was POSSIBLY considering upgrading in a year or two to a 300 gallon (72x36x27) or slightly larger but nothing longer than 84", what would choose for streams? I am not interested in the wavebox at this point.
Would my current two 6105's be sufficient? Narrow or wide flow design? Should I try four 6105's or would that be too much flow? Or would two 6205's be better? Or what about two 6155's? Maybe 6305's?
What is the deal with the new fixed shafts, is that something that I can upgrade to?
There are just too many decisions... some of the streams have the newer fixed shaft design, reach further, wider flow, etc...
Would my current two 6105's be sufficient? Narrow or wide flow design? Should I try four 6105's or would that be too much flow? Or would two 6205's be better? Or what about two 6155's? Maybe 6305's?
What is the deal with the new fixed shafts, is that something that I can upgrade to?
There are just too many decisions... some of the streams have the newer fixed shaft design, reach further, wider flow, etc...
