Carbon Dioxide CO2 Monitor Glass Drop Ball Checker Tester PH Indicator Aquarium

Description

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Product Description
Specifications:
Material: Glass
Size : 3cm diameter.
Suitable For: Long-term CO2 monitoring
How to use
1.Will test agent about 15(or according to the actual amout) drops into the monitor, need
not to add water
2.Change again every 30 days, airtight preservation at room temperature.
Note:
Simply add couple drops of test solution and water into the checker.
Stick the checker on the edge of the aquarium.
Ensure water level cover the opening of the checker.
Packing Included:
1 x Ball Checker Only /1 x pH Indicator (15ml)
Notice:
1.Please allow 1-4mm error due to manual measurement,Please make sure you do not mind before you bid.
2.The colors may be a little difference for the different monitors displays, please understand.
Payment Policy
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Payment Policy
1.We ship to worldwide，I will add a tracking number in EBAY.
2. Make sure your Address is correct. A phone number is recommended for a more accurate delivery.
3.We try our best to provide you the most reliable, affordable way of shipping service. But sometimes international delivery is highly depended on the local customs and post service. If you do not receive your item on time, please contact us immediately for further assistance. We will be responsible for any damages or losses incurred in the shipping process.
·After purchase. I send goods within 12 hours. And I'll add a tracking number to the EBAY.
·This tracking number can query the Post.
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Contact Us
● I am very glad to solve your any problem on my items.
● Feel free to contact me via Ebay message or Email. Usually I will respond in 24 hours.
● We greatly appreciate your POSITIVE feedback. Once your payment is clear, our automated
process will respond by giving you positive feedback that same day.
● Negative or Neutral feedback does not resolve any underlying issues that you may be
experiencing as a buyer.Any question or unsatisfaction please contact us with ebay
message,we will sincerely solve for you.
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