Description

Keep the CO2 levels in your tank consistent by checking it regularly.This glass checker is every aquarium and planted tank's tool. Make sure your test kit is clean. It will help you raise fish or plants in fish tank or aquarium well

Features

- ColorTransparent
- Material: Borosilicate.
- Size: About 4.5 x 4 x 3cm.
- material, durable and safe.
- Carbon dioxide is the that is healthy for both plants and fish. Keep CO2 levels optimum for all your aquatic plants to grow and beautiful.
- Suitable for fish tank and aquarium.
- Drop CO2 indicator into the glass checker; Pour the test fluid into the test area; Put the air receiver downward.
- It is installed below the water surface for use. The installation stand is about 10CM below the water surface.

2 x CO2 checkers

1.If you have some inquires or problems, Please feel free to contact us.
2.We will reply your email within 1 business day (except weekend).
3.When delivery is delayed or items are damaged during delivery, please email us first before you leave feedback. Thank you.