Aquarium Fish Tank Plant CO2 Pressure Gauge Carbon Dioxide Generator System

Specification Material MetalColor SIlverMeasure range 1 10 kg cm2 we usually use it of the range 1 5 kg cm2 Example Bottles of carbonated beverages including Coke Sprite Fanta Merino Jianlibao etc have a tolerance of around 8 kg cm2 FeaturesDedicated to DIY homemade CO2 generatorUsedd for monitoring the total pressure of your DIY CO2 systemConnect with the 4 6mm hose inner diameter 4mm outer diameter 6mm Package included 1 Pcs CO2 Pressure Gauge