ขาย [In Stock] Professional Co2 Regulator สําหรับระบบหัวฉีดพืช Co2 สําหรับตู้ปลา ราคาที่ดีที่สุด

Description: Made of copper material, not rust and long term life. Internal use of composite materials, good sealing, safe and reliable. To adjust decompression pressure gauge to provide stable and accurate CO2 output. You can always fine tune the amount of CO2. Create the best growing conditions for your aquarium plants. Specification: Material: Copper Color: Silver Pressure: 0-2000 PSI Air Flow: 2.5ML/Min Size: Approx. 4.2x4.2x4.5cm / 1.65x1.65x1.77inches Inlet Internal Diameter: Approx. 0.9cm/ 0.35inches Dial Diameter: Approx. 2.5cm/ 0.98inches Package Includes: 1 Piece Aquarium CO2 Regulator Note: The size of the actual item you received could be slightly different from the size above. Due to the light and screen setting difference, the item's color may be slightly different from the pictures.