CO2 Indicator – All Angle View – I 690

427.00 565.00

  • The easiest way to monitor CO2 level.
  • Transparent acrylic material allows clear color reading.
  • Ensure accurate CO2 doing.
  • Reusable water-proof color sticker.

Availability: Out of stock

SKU: 4719856836904 Categories: ,


CO2 Indicator – All Angle View – I 690:

Special Features

  • Allow you to monitor the CO2 level in your tank from any angle.
  • With smart design to prevent any chance of pill of the indicator solution.
  • Reusable color chart sticker provides convenience in location change of the sticker.

How to use

  • Take apart the CO2 indicator.
  • Ass 1cc of indicator solution to the reservoir then reattach the CO2 indicator firmly.
  • Submerse the CO2 indicator vertically and attache to the desired location inside the tank by sucton cup.
  • Stick the color chart on the glass wall of the tank ( the position to cover the suction cup) to read the CO2 level in your tank.
  • Change solution evey 2-4 weeks. Solution change at water change is NOT necessary.



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