Description
Glass drop checker
Suction cups included.
Glass drop check is about 6cm/2.36″ in height
Aquarium CO2 Monitor pH Indicator Solution – 15ml
Packaging
1 x glass drop checker
1 x suction cup
1 x Test solution
How to use:
1. Will test agent about 15 drops (or according to the actual amount) into the monitor, no need to add water
2. Change again every 30 days, airtight preservation at room temperature.
Note:
Simply add couple drops of test solution into the checker.
Stick the checker on the inside edge of the aquarium.
Ensure water level cover the opening of the checker.
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Good quality
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Good Product and excellent service
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As expected
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Does the work
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Excellent product
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Good
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Excellent experience. I ordered and recieved the product within 3 days. Also got the better price. All are in excellent condition.
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Good one.
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Budget friendly, neat and does the job perfectly. Read CO2 Levels, that’s all we need.
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Excellent