

Provide your aquatic plants with the CO2 they need for lush growth and optimal photosynthesis. The Sera CO2-Tabs Plus are the simple and effective solution for a regular and targeted supply of CO2 in your aquarium, thanks to their easy use with CO2 diffusion reactors.
The Sera CO2-Tabs plus are the ideal solution to provide CO2 to your aquatic plants in a simple and effective way. ✨ Designed specifically to be used with a CO2 diffusion reactor, these tablets guarantee an optimal distribution of CO2 in your aquarium, thus promoting photosynthesis and plant growth. 🐠
The use is extremely simple: just place one or more tablets in the compartment provided for this purpose in your reactor. 🌊 Upon contact with the aquarium water, each tablet dissolves slowly, releasing approximately 100 ml of CO2, which is equivalent to approximately 2500 bubbles. This slow and controlled process ensures a constant supply of CO2, avoiding the peaks and troughs that could stress your fish and plants.
With the Sera CO2-Tabs plus, offer your plants the CO2 supply they need to thrive and beautify your aquarium.🌿
The duration of a tablet depends on the size of your aquarium, the number of plants, and the water flow through the reactor. In general, a tablet can last between a few days and a week. Carefully monitor the CO2 level in your aquarium and adjust the number of tablets accordingly. A regular CO2 test will help you maintain an optimal level.
No, if used according to the instructions, Sera CO2-Tabs Plus are not dangerous for fish and invertebrates. It is crucial to respect the recommended dosage and monitor the CO2 level in the aquarium to avoid excessive concentration that could harm aquatic life. Controlled diffusion via a reactor is the safest method.
Although Sera CO2-Tabs Plus are designed to be used with a CO2 diffusion reactor, it is possible to use them directly in the aquarium. However, this method is less precise and can lead to a rapid release of CO2, potentially dangerous for the aquarium inhabitants. The use of a reactor ensures a slow and controlled dissolution of CO2, which is preferable for the health of the ecosystem.
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Provide your aquatic plants with the CO2 they need for lush growth and optimal photosynthesis. The Sera CO2-Tabs Plus are the simple and effective solution for a regular and targeted supply of CO2 in your aquarium, thanks to their easy use with CO2 diffusion reactors.


