How to measure CO2 in your tank? How to check if CO2 level too low or too high? Let us set up a drop checker and find out!
Very easy and effective method to measure CO2 level in your tank. Once created it lasts for months and requires almost no maintenance!
Watch next: video of my DIY CO2 system: • How to make easy CO2 f... 🔔
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Негізгі бет Үй жануарлары мен аңдар How to check and measure CO2 level? How drop checker works?
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