-40%

NEW CO2 Glass Drop Checker - Aquarium Real time Solution 8U9I 2020 Liquid. N8V6

$ 3.13

Availability: 22 in stock
  • Product: as shown
  • Country/Region of Manufacture: China
  • Type: as shown
  • Brand: Unbranded
  • Condition: New

    Description

    Description
    Description&Preview
    shipping&policy
    Description:
    This glass CO2 drip checker is used to monitor the CO2 dose in the aquarium.
    Simply fill the CO2 indicator solution, and the solution will change color to indicate the CO2 content in the aquarium water.
    The CO2 inspection glass and suction cup are included in the package.
    How to set up a CO2 indicator solution for a CO2 checker: Add 4 dkH reference solution to your droplet checker. In addition, you need to add 3 drops of pH indicator. (It is bromothymol blue).
    What is 4 dkH: 4dkh water is used in the droplet checker because it has a reliable buffer level, which happens to make the color change of the indicator fall on about 30 ppm CO2. The hardness of the water in the storage tank does not matter. In theory, it will not come into contact with the contents of the droplet checker and therefore will change the color. Use liquids of different intensities to move the indicator's changing points to adapt to different CO2 levels.
    Product package:
    1*Detection solution
    1*Detector
    Preview:
    Thank you for your purchase
    Problems?
    You can follow below process to chontact us. There is a time zone difference,but we will do our best to quickly response to your questions:
    Shipping
    ● We will arrange shipping for you within 24 Hours after payment cleared except the holidays.
    ● We always send the item to the address you give us on PAYPAL to ensure the security of the item. If you have changed your address, or want us to ship to another address, please change to the new address when you pay us with PAYPAL, otherwise we will not be responsible if the package is lost.
    Payments
    We accepts Paypal only If you have any questions about the payment,please contact us through eBay message.
    Import Duties
    In case some duty is due Upon delivery, it is your responsibility to meet that expense and this may cause delays to delivery schedule and you may have to pickup goods at the customs office.
    Terms & Conditions
    By bidding on this item,the Buyer agrees to all of the terms and conditions as outlined in this listing .please ensure to read and agree to All eBay terms and Conditions before bidding.
    All pictures are for illustration purpose only and Colours may vary slightly.
    Our store obeys all eBay Rules and Policies.
    Returns Policy
    To Return an item you must contact us and take photos of your item to clearly show any damage or unusual aspects of it.
    Approved returns will be subject to inspection on arrival. Items must be returned in original condition with all original packaging.
    All shipping and handing charges are non-refundable
    Return delivery costs are the responsibility of the buyer. We will cover the cost if sending replacement/repaired items.
    Within 7 days after receiving your products, we offers a no-hassle 7 day exchange/replace only if your items are found to be defective by manufacturer.
    Dear buyer,Welcome to our store. if you want buy more than we listed, please contact us.Welcome to visit.Hope you have a nice day!