Excellent Powerhead By Adadwa on 1/6/2016
Adadwa would recommend this product to a friend
Very quiet and efficient. I have 2 connected to a wave maker and they are dead silent, no clicks at startup. Excellent water movement.
Outstanding Powerhead By Ronald on 2/20/2015
Ronald would recommend this product to a friend
This is my first Tunze product and I am extremely satisfied. Quiet operation and outstanding flow. Great compact powerhead, fits well in a biocube.
Moves water By Xavi on 2/26/2014
Xavi would recommend this product to a friend
This thing moves some serious water. I will be swapping out my other powerhead for another Tunze.
Good Powerhead Overall By Kyle on 2/21/2014
Kyle would recommend this product to a friend
First time buyer of Tunze. The flow is wide and gentle. The operate completely silent. They do have a small click sound on startup as someone else mentioned but it isn't a problem to me since they run 24/7.
The build quality seems good and I think they will last more than long enough with normal maintenance. My only complaint about these powerheads is that the magnet is weak. I have a rimless tank so the glass is thicker. I have these on 1/2in thick glass and they would not stay supported unless the cord was somewhat holding it up. I remember moving the cord once or twice while setting up the tank with prior to filling with water and they would crash down to the bottom of the tank. If the magnet were stronger, it would get 5 stars as the silence is golden.
Upgrading from Hydor to Tunze Terbelle pump By ShadowACE on 6/26/2013
ShadowACE would recommend this product to a friend
Installation was a snap. A little more assembly than the Koralia.
Too soon to tell on the longevity. but being German made I expect it to be better in the long run.
good strong pump By Kirk on 2/9/2013
Kirk would recommend this product to a friend
I have this running on the wavemaker option of the reefkeeper, very small click on startup almost silent.
The magnet does seem to be weak works on 1/4" glass but any thicker glass could be a problem and the way the pump mounts to the magnet could be broken if force together wrong.
Not worth it.... By AH on 11/1/2012
AH wouldn't recommend this product to a friend
Just received it and already can't get the parts to snap on correctly and securely. The magnet is weak and when I put it in my tank falls unless I have the power cord supporting it.
Really bad design and too expensive.
Perfect! By Tyler on 7/7/2012
Tyler would recommend this product to a friend
This is the perfect small pump, in my opinion. I use this on my Nanocube and a 6045 in my 75. Easy to aim, broad gentle flow, reasonable price... Typical Tunze perfection!
Excellent Pump By Anthony on 6/22/2011
Anthony would recommend this product to a friend
Excellent pump. Over-performs like all Tunze products.