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Cal Aqua Labs Nano CO2 Checker
Current CO2 checkers on the market today are more suitable for mid-size aquariums. When placed in small aquariums, where space and visual field is limited, the viewer can be unpleasantly distracted from the aquascape.
Cal Aqua Labs' Nano is designed specially for small aquariums. Measuring approximately 3 cm x 3 cm, it is small enough to appear unobtrusive yet large enough to provide a clear and accurate reading.
Cal Aqua Labs' Nano is hand-crafted from the highest quality laboratory-grade borosilicate glass.
- Fast response time
- Easy to install and read
- Supplied with 15ml Indicator Solution (4dKH). No mixing nor preparation required.
- Perfect for aquariums 1-15 gallons
Supplied with one suction cup and 15 ml Indicator Solution.
Approximate size of unit without suction cup: 3 cm x 3 cm (W x H)