GHL Doser 2.2 Maxi: The most versatile and powerful doser!

https://www.youtube.com/watch?v=9d7pp7Xzl-0

Ultimate Dosing Technology

The Doser 2.2 Maxi features superior precision, reliability and unmatched quality and is the perfect solution for managing a wide range of applications for your aquarium:

• Automatic water change (AWC)
• Automatic top off (ATO)
• Dosing

... and so much more!

Click here to visit the Doser 2.2 Maxi product page.

You have the choice: Use it as a Standalone unit - no controller needed - or connect it as extension now (or later) to a ProfiLux aquarium controller or another Standalone GHL Doser.