CO2 indicator - Visual Indicator

It is made of high-quality fixed plastic. This indicator contains a color pattern of the correct level of CO₂. Thanks to this, it's easier to choose the dosing of what₂ In the tank. The assembly of the indicator is very simple - just use a solid suction cup. The indicator should be mounted on the opposite side in the tank than the diffuser₂ On 1/4 height from the bottom of the tank. Use the indicator fluid to fill the indicator. The fluid should not be diluted with water from the tank.

For the accuracy of the indicator of the fluid in the indicator, we suggest replacing every 14 days. Select dosing CO₂ Yes, to get the color of the fluid was compatible with the color pattern.