Best Auto Top off

[Bos]

Name your best ATO and why, any bad experience?
sorry if I missed any in the poll

personally using Nano 5152, still working after 2 yrs, haven't done any maintenance on it yet....fingered cross.

 

[Water Dog]

I’m a Tunze 3155 Osmolator user. It has served me well without any trouble. That said, I will be trying the Spectrapure Ultra-Precise ATO for my next build as I will be running a Kalkwasser reactor and calcium reactor rogether and feel the dual pressure tube sensors of the Spectrapure unit are less likely to be fouled by the kalk being dosed into the return section of my sump. Like the 3155, the Spectrapure ATO units have a reputation of being bombproof.

You should probably also add the Spectrapure, Avast and Smart Micro ATO units to your survey.

 

[Waters]

All I have ever used are the Tunze so I can't say much about the others but they have been pretty reliable. I had one issue with the Nano but they quickly shipped me replacement parts to get it working properly.

 

[cromag27]

spectrapure.