Yosoo DIY CO2 Aquarium Diffuser System Kit, Carbon Dioxide Generator for 20 Gallon Fish Tank

Yosoo DIY CO2 Aquarium Diffuser System Kit, Carbon Dioxide Generator for 20 Gallon Fish Tank

• Provide CO2: Our Aquarium CO2 Regulator plays an indispensable role in photosynthesis of aquatic plants. This carbon dioxide generator mainly provides a real environment for the growth of plants
• What You Prepare: You need to prepare following(not included): 2 x 2 Litre of Coka plastic bottle, 1 x 200g of Citric or 200ml of vinegar, 1 x 200g of baking soda
• Easy to Operate: Trimming valve regulation avoid by sudden big or small, can't suddenly turn up, after immediately shut down again, so as not to cause abnormal pressure to the bottle
• Note: Make sure carefully observe the direction of the parts before assembly. The usual wrong handle way will cause abnormal components as follow: the contrary direction of the check valve and fine-tuning in the direct
• The bottle must be carbonated beverage bottle, do not use pulpy, green tea, mineral water bottles, etc