DIY WAVEBOX

[winston199]

The tunze stream its self will work fine in a 4' tank but if you use a large stream in a wavebox on a 4' tank you will have a large unnatural looking wave that is why I suggested a smaller pump for a 4' tank, if you look at the xtm link you posted above that is the kind wave that you may end up with.

[5620]

For a 4' tank they sell a small wave box (Tunze Nano Wavebox - 6206) for this. Try to find a used one cheap because as I found out they are not. Can't wait to have the time to install mine. I  am sure you still could do a DIY wave box just use the smaller pumps that can be controlled.

[fishsticks]

Thanks for the info I appreciate all the help i'll look into doing this soon, BTY nice tanks guys