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Glass Drop Checker, Suction Cup - ALA
Mount inside your aquarium to continuously monitor approximate CO2 levels by the color of the fluid in the bowl:
Green = normal
Blue = low CO2
Yellow = high CO2
- Glass provides a clean aesthetic
- Suction cup mounting will work with any aquarium with at least 1 flat side
- Optional: CO2 checker solution
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From $8.05
Original: $23.00
-65%Glass Drop Checker, Suction Cup - ALA—
$23.00
$8.05Product Information
Product Information
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Shipping & Returns
Description
Mount inside your aquarium to continuously monitor approximate CO2 levels by the color of the fluid in the bowl:
Green = normal
Blue = low CO2
Yellow = high CO2
- Glass provides a clean aesthetic
- Suction cup mounting will work with any aquarium with at least 1 flat side
- Optional: CO2 checker solution
