The new sera flore CO₂ active reactors 500 and 1000 with twin rotor supersede the generation of static CO₂ generators. The rotors, the upper one of which is designed as a lamella rotor, ensure strong blending of CO₂ with the aquarium water, allowing to dissolve several hundred CO₂ bubbles per minute.

The sera flore CO₂ active reactor 500 is suitable for freshwater aquariums between 250 l and 600 l. We recommend the sera flore CO₂ active reactor 1000 for larger or densely planted aquariums.

• Easy installation and cleaning
• Includes holder bracket for installation inside the aquarium or outside, e.g. in an aquarium cabinet
• Connectors for standard hoses
• Hose connectors with fastener