Aquarium Co2 System 2L with Double Switch Solenoid Valve, Co2 for Aquarium Plants with Adjustable Bubble Counter

About this item

• Excellent Sealing Performance: Strong sealing to prevent gas leakage (hazardous) and clogging, ensuring smooth and stable operation
• Durable Construction: The aquarium CO₂ generator is crafted from 304 stainless steel, offering durability, stability, safety, and high-pressure resistance. It can hold 200 grams of citric acid and baking soda in a single use, maintaining consistent CO₂ concentration for healthier, more vibrant plants
• High Precision: The needle valve with a built-in bubble counter allows precise micro-adjustments for stable CO₂ output.The bubble counter includes a check valve to prevent water backflow into the CO₂ cylinder
• Professional DIY Kit:A complete 2-liter bottle system includes: SUS304 stainless steel bottle, Solenoid valve regulator, Diffuser, Precision needle valve, Easy-to-adjust bubble counter, A safety valve automatically opens if internal pressure exceeds the safe threshold
• Low Cost: Requires only citric acid, baking soda, and water, all readily available at supermarkets. Simply refill materials when the bottle is empty