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

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

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

1.    We accept PayPal only.

2.   All major credit cards are accepted through secure payment processor PayPal.

3.   Payment must be received within 7 business days of auction closing.

4.   We ship to your or Paypal address. Please make sure your and Paypal address is correct before you pay.

1.    We ship to your or Paypal address. Please make sure your and Paypal address is correct before you pay.

2.   Items will be shipped within 1-3 business day when we received payment.

3.   Delivery time depends on destination and other factors;

4.   International buyers please note: a. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties. b. Please check with your country's customs office to determine what these additional costs will be prior to buying.

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 need to leave neutral / negative feedback! Negative feedback can not solve the problem, but we can do it. I hope you have an enjoyable shopping experience in our store! WElCOME TO MY STORE  IF you like our product,you can add us to favourite seller.

And IF you want to see more products, you can visit MY STORE

 

On Nov-27-18 at 22:38:55 PST, seller added the following information:

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