The Simple and Safe Method of CO2 Fertilization.
- CO2 production and supply are carried out fully automatically and in the right quantities.
- Nothing needs to be set or measured. The ultimate in simplicity and convenience.
- This makes DENNERLE Bio-CO2 ideal for all those who are as yet unacquainted with CO2 fertilization and for those who may wish to try the method out.
- After only a few weeks of CO2 fertilization, the results become evident: Plant growth improves substantially, the plants are greener, stronger and display greater vitality. The whole aquarium is brought to life.
- Uniform CO2 production with CO2 control gel.
- DENNERLE Bio-CO2 exploits the well-known fact that yeast cells are able to produce CO2 from sugar in the absence of oxygen.
- A problematic aspect is the fact that a fermentation process with pure sugar normally begins at a very fast pace, only to drop away substantially after just a few days. As a result, the aquarium receives too much CO2 at the beginning, and too little shortly after.
- In contrast, DENNERLE Bio CO2 with CO2 control gel produces a virtually constant level of CO2 continuously for over 30 days, that is, for more than a month! Each CO2 bottle produces well over 300,000 CO2 bubbles. This assures your aquarium of an ideal supply of CO2 every day.
Complete set for beginners, comprising:
- CO2 bottle with CO2 Control Gel and starter capsule
- Bottle support
- CO2 hose
CO2 Control Gel Refills available (sold separately).
CO2 Supply Bottles Refills also available so that you'll never run out!