CO2 Drop Checker with Indicator Solution

Accurate CO2 Monitoring Made Easy for Planted Aquariums

Achieve the perfect CO2 balance in your planted tank with the CO2 Drop Checker? a simple yet essential tool to ensure your plants receive the right amount of carbon dioxide for optimal growth. This kit includes a glass drop checker and a pre-mixed indicator solution, making setup quick and hassle-free.

Just fill, place, and read the color? it’s that easy to monitor your aquariums CO2levels without guesswork.

Key Features:

• Real-Time CO2 Monitoring
  Visually tracks CO2 concentration using color change blue (low), green (ideal), yellow (high).

• Includes Pre-Mixed Indicator Liquid
  Ready to use, no measuring or mixing required. Simply pour into the drop checker.

• Accurate & Reliable
  Helps maintain stable CO2 levels to prevent stress in fish and support lush plant growth.

• Clear Glass Design
  Blends beautifully into your aquascape while providing high visibility of color changes.

• Easy Installation
  Suction-cup mount attaches securely inside your tank, typically placed in a low-flow area.

How to Use:

1. Add the indicator liquid into the drop checker up to the marked level.

2. Invert the drop checker and submerge it into your aquarium, attaching it to the glass wall.

3. Wait 23 hours for the color to stabilize and interpret the result:

   • Blue = Too little CO2

   • Green = Ideal CO2 level

   • Yellow = Too much CO2

4. Adjust your CO2 supply accordingly.

Package Includes:

• 1 x Glass Drop Checker

• 1 x Bottle of CO2 Indicator Liquid (Ready to Use)

• 1 x Suction Cup Mount

Ideal For:

• All types of planted aquariums

• Use with CO2 tablets or pressurized CO2 systems

• Beginners learning to dose CO2 and experienced aquascapers fine-tuning their levels