Nickelodeon
Seedling
- Joined
- 6 Dec 2011
- Messages
- 4
I will like to know if there is a way to enable the 12h bio function (You can set up two different flow rates within a day - like a day/night effect) without the Eheim USB interface and without connecting the filter to a computer through a USB cable?
Do I have to buy the USB interface to enable these features?
Do I have to buy the USB interface to enable these features?