Puol CO2 Indicator Solution for Aquarium Plant Tank & Fish Tank

 🌎 Exclusively on Ooala.com ✈️ 5-10 day global shipping 📦 Returns accepted within 30 days   🌱 co2 Indicator Solution: Used to test and monitor the water concentration of the aquarium. It is every aquarium plant tank and fish tank essential tool. 🌱Must have Kit: The co2 Indicator Solution is a necessary tool for every aquarium and planted tank. It can help you keep the co2 levels in your tank consistently by checking it regularly. Monitoring co2 levels in your plant aquarium is very important for the health of your plants and fish. 🌱 How it Works:  When the drop checker is submerged in the aquarium, the carbon dioxide will outgas from the aquarium water into the airspace of the drop checker (not included) and will eventually be absorbed into the indicator solution. 🌱 Easy Use: Make sure your test kit is clean. Drop 5 drops of co2 indicator into the glass drop checker (not included) and make sure it is stored in the bulbous side of the valve with the opening facing down, completely subme