Sera CO2 start

Starter set for getting started with CO2 fertilization. Carbon dioxide (CO2) is the essential nutrient for plants and allows for the adjustment of a slightly acidic pH level, which is preferred by many plants and fish.

For the very common and popular smaller aquariums up to about 120 liters, the easy-to-install and use CO2 fertilization system CO2-Start is ideal.

CO2-Start consists of a visually unobtrusive CO2 diffusion reactor and the associated CO2-tabs plus.

This practical and straightforward CO2 fertilization system can be easily integrated and operated in the aquarium even by beginners with no prior knowledge.