Tunze Nano Streams

[Buddyboy]

The problems you mean? Unfortunately, these occur throughout the entire nanostream line.

Originally Posted by Skimmin

Are these mainly with the 6025s or with other models such as the 6045s and 55s?

[ReefsB4Bills]

I have been running 4 6055's on a multi controller for a while now. I have had no problems with them so far. It is still a toss up to me though wether they work better all running full bore with out the controller, or if the random alternating flow is better.

[Karen Marlin]

I went through several pumps...had all my original 6 replaced...and all the replacements broke too..the impeller shaft snapped off (rusted) at the base.
Also had at least half of the c-clamps break...finally gave up and traded up to 6100's and a controller...needed more flow anyway...but I think there must be a design flaw with the nano's..Karen

[Static]

http://www.reefcentral.com/forums/sh...readid=1025361

I've been running a 6025 and a 6045 for a couple months now. I cut them both up as soon as I got them, and haven't had any problems with them since. They were both purchased after september 07 and both have the round power cords.

One of them started in reverse for me once, I put my hand in front of the outlet and the prop started spinning the right direction right away.