GOTOTOP I-577 Aquarium CO2 Check Valve Water Plants Fish Tank Explosion-Proof Unidirectional Check Valve Carbon Dioxide Control ABS Plastic Fish Tank Supplies(4.72x2.76x1.97inch)

• plastic fish.[Explosion-Proof Check Valve]Our CO2 check valve has air duct blocking function to prevent bursting and effectively protect your beloved fish. Low resistance design, suitable for air motor and carbon dioxide control system. Accessories.
• fish tank.[High Quality Materials]Our CO2 check valve adopts stainless steel spring inside, which has good anti-reaction and good corrosion resistance. ABS plastic material, strong and durable, can be used with confidence.
• aquarium plant.[Operation Method]Our carbon dioxide check valve is easy to install, just remove the lock nut and insert the nut into the air pipe. Confirm the direction of the air inlet and outlet and insert the air duct. Tighten the lock nut. Check Valve Explosion-Proof Check .
• [Quality Guarantee]Quality checks strictly in every section during the fabrication. If you have any questions about our product, please contact us. We will be very happy to answer questions and resolve problems for you.presents for your boss
• [Easy To Clean]The streamlined design of our CO2 check valve is very beautiful, combined design, removable and washable, plastic material is easy to clean. Aquariums Accessories.

Specification: Condition: Brand New Item Type: Check Valve Model: I-577 Material: ABS Plastic Color: As Pictures Shown Quantity: 1PCS Weight: Approx. 13g Package Size: Approx. 12x7x5cm/4.72x2.76x1.97inch Package List: 1 x Check Valve Note: 1. Please keep it well to prevent children from swallowing it by mistake. 2. It is recommended to connect between the air pump head or between the water plants meter and the carbon dioxide refiner.