Keep Small Tank Parameters Stable with the Tunze Osmolator Nano 3152 Auto Top Off
When it comes to ATOs, Tunze is one of the most trusted names in the hobby—and with good reason! They literally invented the ATO 30 years ago and have been continuing to perfect it ever since. Tunze's flagship ATO is the Osmolator 3155, and today we are reviewing the Osmolator's little brother, the Osmolator Nano 3152.
The Osmolator Nano comes with many of the popular features that have made the Osmolator 3155 one of the bestselling ATO on the market—yet in a smaller version that’s more suitable for smaller tanks where space is prohibitive.