2-Piece CO? Drop Checker Set for Aquarium Plants, CO? Concentration Measurement, Glass

This is a set of 2 CO? drop checkers, convenient for aquatic plant cultivation and managing CO? concentration in your aquarium. You can easily visually check the CO? concentration, which is essential for maintaining the health of your ornamental fish and aquatic plants. Made of transparent glass, it blends beautifully into your aquarium.

Product Condition
? Condition: New, unused
? Set includes: 2 x CO? drop checkers
? Accessories: Suction cup included (attached)

How to Use

Fill the bulb of the drop checker with CO? indicator solution and attach it to your aquarium. You can check the CO? concentration by the color change.
? Blue: CO? deficiency
? Green: Optimal concentration
? Yellow: CO? excess

*Indicator solution is sold separately.

Recommended Features

This CO? drop checker is very useful for adjusting CO? injection in planted aquariums. Since it comes in a set of 2, you can use them for multiple aquariums or keep one as a spare. Made of glass for a premium feel, it can be easily attached and detached with the included suction cup. The transparent design also serves as a beautiful interior decoration, enhancing the natural beauty of your aquarium without compromising it.

Ships with simple packaging. No box included.

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