Refill Pack Tropica system 60
3 disposable CO2 cans for System 60.
Many aquarium plants don't thrive without CO2 fertilization - but algae certainly does!
- A simple and inexpensive way to supply extra CO2 to the plants in your aquarium.
- Easy to install, use and maintain.
- Suitable for starter-sets, where even small amounts of extra CO2 will make a positive difference for the plants.
A single can of CO2 will last approximately 30 days for a 60 litre (15 gallon) aquarium.