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

Description

Aquarium Carbon Dioxide CO2 Monitor Glass Drop Ball Checker Tester PH Indicator
International Buyers Please Note:
- Import duties, taxes and charges are not included in the itemprice or shipping charges. These charges are the buyer responsibility.
- Please check with your country customs office to determine what these additional costs will be prior to bidding/buying.
We will carefully test every item before shipment.
The quality is guaranteed!
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 into the checker.
Stick the checker on the edge of the aquarium.
Ensure water level cover the opening of the checker.
Packing Included
1xBall Checker Only /1x Ball Checker + pH Indicator
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.
Only through PayPal
1.
We ship to eBay address. Please make sure your address in ebay is matched with
your shipping address before you pay
2.Please indicate your personal requirement, such as colors, packages, value of  declaration etc, at paypal's message when you pay to us.
3.
We will NOT be responsible for any delay during delivery including but not limited to customs
postage checking, strike, force majeure etc.
4.As a buyer, it is your duty to pay the tax when you make a order from abroad.
Our price does not include taxes, VAT, or other hidden charges.
Return & Refund
Refund or replacement request is available only the requests within 1 week after parcel received & returning the item as the same condition as received.
Please contact us to request a return authorization. Your name, auction number, and reason for return should be included in the email. All items returned must contain all original packaging materials.
Please repack the item carefully. Items returned will be tested and a new replacement will be shipped to the buyer immediately when found defective. In the event that a suitable replacement is not available then a refund will be issued. Shipping, handling and insurance fees are non refundable.
If the item is found non-defective, the item will be sent back to the buyer at buyer's expense. Items returned without RMA number will be refused and returned to the sender. Buyer is responsible for All Return Postage and Shipping Charges. Buyer is responsible for additional shipping costs for items that are returned refused and/or undeliverable. We do not accept any returns without an authorization number on the box or label it is being returned in.
We accept the return or exchange of the date the customer is received within 30 days from the date of the original project.
If you have any questions, please contact us
no need to leave neutral / negative feedback
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Negative feedback can not solve the problem, but we can do it. I hope you have an enjoyable shopping experience in our store!