sera CO2 Test

For permanently monitoring the CO₂ level

permanently monitors the CO₂ level in aquariums according to scientific standards
allows precise adjustment of the CO₂ level, for splendid plant growth
elegant glass container for inconspicuous installation
complete kit with glass checker, syringe, and evaluation chart for precise water analysis
with a readily understandable video tutorial for easy use

In addition to light and nutrient fertilization, CO₂ is the third crucial pillar for healthy and vigorous aquatic plants. Only when all three factors are in balance can the plants grow optimally and stabilize the aquarium in a natural way. This effectively prevents algae growth.

The CO₂ Test allows for permanent monitoring of the CO₂ level in the aquarium. The elegant glass container can be inconspicuously installed in the aquarium. The reagent is easy to refill.

The complete kit includes a glass checker, a syringe, an evaluation chart, and a QR code to a readily understandable video tutorial, for easy use.

Sufficient for approx. 90 fillings.

Water tests for reliable water analysis

Regularly checking the water parameters in aquariums and ponds is the basis for creating optimal conditions for fish, shrimps, snails, and aquatic plants.

The sera water tests allow specific monitoring of the most important water parameters. Users can choose between the Quick Test and the precise drop tests, which provide particularly accurate results.

Because they are easy to use and produce reliable measurement results, changes in water can be recognized at an early stage. Thus, the tests help to prevent problems in time and ensure water quality in the long run – for a stable, healthy aquarium or biotope.

The products have a wide range of applications and, depending on the test, are suitable for freshwater aquariums, marine aquariums, garden ponds, and pools. They help to create and maintain optimal conditions for animals and plants as well as clear water.

Carbon Dioxide Test

CO2 Test