New Products
New Products
CO2 bubble counters
With the use of a CO2 bubble counter it is very easy to see and adjust the amount of CO2 that is dosed to the aquarium. Adding the right amount is essential for a healthy plant growth in the aquarium. Too much CO2 in the aquarium can be harmful for the fish. Too less is bad for plant growth.
Active filters
- Brand: Cal Aqua Labs
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CAL CO2 Double Counter€29.90
The CAL Aqua Labs Double Counter functions as both a normal and high supply CO2 bubble counter, combined in one elegant design. Easily determine how much CO2 is added to the aquarium.
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CAL CO2 Double Counter ER€35.90
The CAL Aqua Labs Double Counter ER functions exactly the same as the original Double Counter, but has an external opening for easy refilling.
