Aquarium Carbon Dioxide Concentration Detector CO2 Content Glass Monitor Monitoring Liquid

✅ Product Description:

A drop checker is an essential part of dosing CO2 in your aquarium. Without one, you would be guessing at how much CO2 you should be doing for your aquarium. A drop checker removes the guesswork.

The solution in the drop checker changes color to indicate the level of CO2 in your aquarium water; blue indicates a lack of CO2, yellow indicates too much CO2, and green indicates the desired level of CO2. Depending on the color of the drop checker you can adjust your CO2 dose until the desired level of CO2 is reached.

The drop checker should be used in conjunction with a bubble counter so that fine adjustments to CO2 dosing can be achieved. Always make small changes to CO2 dosing, particularly if increasing the dose.

The kit includes a pre-mixed drop checker solution, which is added directly to the drop checker. The solution comes in a 15ml dropper bottle for ease of use. The solution will last 6 months if changed on a monthly basis.

✅Instructions:

• Turn the drop checker upside-down so that the curved bend is at the bottom.
• Add 5 drops of drop checker solution.
• Slowly rotate the drop checker so that the solution enters the bulb.
• Repeat the above steps until the bulb is 2/3 full of the solution.
• Attach the suction cup to the drop checker.
• Press the drop checker inside the tank 3 inches below water level, ensuring you have air trapped inside the main body of the drop checker.

✅ Specifications:

Material: Glass Transparent

Volume: 15ml

✅ What you get:

1*WYIN Co2 monitor Indicator glass with 15 ml liquid With Box 

✅ Quality Assurance:

24/7 Phone call, email and WhatsApp Supports. 

✅ Note:

Please allow slight dimension difference due to different manual measurement.

Due to the difference between different monitors, the picture may not reflect the actual color of the item.