Uticularia Graminifolia and dwarf hairgrass

[mkt]

Just wondering if any folks try growing these 2 plants mixed together?
If you do , any experience in the hairgrass being "killed" by the UG?

On another note - any suggestion on a shrimp-safe wavemaker or some kind of circulation pump ?

Thanks!

[milk_vanilla]

I use smallest nexwave model on my3 ft, so far no casualties it will overkill on 2 ft I guess..

I do have dozens of cherries below the wave maker.