Aquatic Co2 Glass Drop Checker Fish Tank Test for Co2 Monitor Glass Drop Checker PH Long Term Indicator Monitor Tester Combinati

Battery Included : no High-concerned chemical : none Is Smart Device : no Origin : Mainland China

Bullet Points: 1.Hassle-Free Usage: No need to worry about water ratio. Our Aquatics CO2 Drop Checker Solution is a convenient and ready-to-use formula that saves you time and hassle. Simply add it directly to your aquarium and monitor the CO2 level with ease. No more guesswork or calculations needed. 2.Convenient and Practical: Never miss a CO2 reading again with our Aquatics Co2 Drop Checker Solution. With its lightweight and portable design, you can monitor CO2 levels in different locations easily. No batteries or power source is needed, just fill with the indicator solution and place it in the water for an accurate reading. 3.Performance Assurance: The Aquatics Co2 Drop Checker Solution ensures reliable and precise test results with its enduring and s uperior quality glass composition. 4.Convenient Mounting: This drop checker solution can be easily secured onto your aquarium wall with its suction cup design, ensuring no water interference or algae growth affecting your detector. 5.Effortless Display: With Aquatics Co2 Drop Checker Solution, keeping track of your aquarium's co2 level is as easy as checking the color indicator. Blue indicates lower co2 while green means it's normal. Yellow? That's too much co2. Just fix it on the fish tank wall, and it will provide durable and stable test results with a simple display. It's lightweight and portable, making it the perfect choice for any aquarium enthusiast who wants to keep their tank in top condition.

Specification: Product size: 14x7.8x3.8cm|5.51x3.07x1.49 inches Material: glass Style: musical note/drop-shaped/hook-shaped/hook-shaped/crystal ball

Pack list: Carbon dioxide monitor x1 Testing solution x1 label:yes