Dennerle CO2 Micro-Pearler

The CO2 Micro-Pearler is a diffuser with built-in bubble counter and suitable for aquariums up to 250 litres.

With the CO2 Micro Pearler, you actively and effectively supply your aquarium with CO2 while maintaining full control. The ceramic diffuser atomises the CO2 in thousands of tiny micro-bubbles. This increases the contact area between CO2 and aquarium water many times over, so that the CO2 dissolves quickly and effectively in the water. With the integrated bubble counter, you can also control the addition and control accordingly.

Our expert Oliver Knott recommends:

With the CO2 Micro Pearler you combine the CO2 supply with its control - it couldn't be easier!