DIY CO2 Generator System Kit With Pressure Guage Safe Vavle Air Flow
Adjuster Aquarium Accessory Fish Tank Plant Necessity

Product Description

Features: Fully installed, direct to use & labor-saving. Well-sealed pipes, leak-proof, non-deformed, never loose. Specialized pressure guage for safe-area indication, pressure watching. Automatic or manual decompression for safer usage & operation. Metal air flow adjustment vavle is preciser than normal plastic product. Cheap, simple to create pure CO2 constantly by chemical reactions. Our Special Advantages: 1. Blue transmission channel is made from PC material, solid, corrosion-resistant. 2. Air flow adjuster is dismountable to clean, cooperate with filter, can avoid damage caused by false operation. 3. Special transmission channel design can avoid aging (soft pipes are easy to age), & does well in leak-proof. Besides, you can clearly see the flow of liquid, watching chemical reactions at any time. 4. Not easy to accumulate liquid in the channel, make the most use of raw material. Note: 1. Dont open bottle directly when theres still on pressure, please wait for its automatic pressure release. 2. Please use food-grade citric acid & baking soda as the raw material. 3. For more specific instructions & usage, please read our English user manual. 4. The initial set of safety vavle is 4kg/c?, you can also adjust it manually.