Sera Co2 Start CO2 system & Tablets

Carbon dioxide (CO2) is the main nutrient of plants and allows pH to be regulated to slightly acidic values, as desired by a wide variety of plants and fish.

The sera CO2-Start fertilization system is easy to install and operate. It is ideal for the very popular and smaller aquariums up to approx. 120 liters. sera CO2-Start consists of a discrete sera CO2 diffusion reactor and the corresponding sera CO2-Tabs plus CO2 tablets.

This easy-to-use and simple to use CO2 fertilization system can be installed in the aquarium even by novice hobbyists without prior knowledge and without any problems.