220v Aquarium Fish Tank Magnetic Solenoid Valve Night Time CO2 Regulator System

Specification: Material: Plastic Color: Multi colors Voltage: 220v Cable length: 1.4m Size: (L)X(W) 8X6cm /3.15''X2.36''(appr.) Plug: China National Standard Plug(We will be based on your country to send the corresponding adapter plug) Features: - It is a low-temperature solenoid valve, stable, durable, easy to install. - Can help to keep your aquarium water plants healthy and not waste energy. - Nuts locking design for CO2 pipe connection, anti-shedding and good sealing. - This is just a switch, it can not regulate the flow itself, only the trim valve can regulate the carbon dioxide - Fits for most of endotracheal ventilation CO2 systems. Especially suitable for "No worry CO2" and other DIY low-pressure carbon dioxide system. - Large air output, more than 1 second per bubble, it is not recommended to switch with the light every day. A bubble of 2 seconds or a bubble of 3 seconds can switch with the light every day. Instruction: Power on, power off. Through the timer, the product and the light fixture are linked together, and the CO2 is switched automatically with the light, which is more convenient and labor-saving. Package Included: 1 Pcs CO2 Solenoid Valve(not include accessories such as air hoses and timers)