Yay! I got my other two tunze nanostreams and I will mod them today. That will give me another ~2400 gph, bringing me to nearly 10000gph or ~125x turnover! That should keep things moving nicely.
I got one of those, but haven't had time to fool with it yet, I'll have to look up the thread to find out how again. So your other one is still doing good?