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Features:
🐠【CORROSION RESISTANT】: The main body of this product is made of aluminum alloy with hard oxidized surface, which is durable and corrosion resistant with long service life.
🐠【INTELLIGENT AUTOMATIC CONTROL】: Fish aquarium aquarium bubbler automatically control the motor valve, through the motor and timing controller to realize the opening and closing, no need for human control, intelligent automatic control saves more than 50% of the gas.
🐠【HUMANIZED DESIGN】: The internal non-return valve design of the bubbler prevents the water from flowing back. The bubbler is equipped with a water filling module, which can replenish water without disassembling.
🐠【LOW-VOLTAGE SAFETY】: Working voltage DC 12V. safe low voltage, low temperature, low power consumption energy saving, stable.
🐠【EASY TO INSTALL】: No need to use extra tools, this product is used for DIY aquarium plant CO2 system. One end connects to 4mm ID x 6mm OD Co2 tube, the other end connects to M10x1 male thread or trimmer valve.

Specifications:
Weight:235g
Material: Aluminum alloy acrylic
Power Plug:US Plug/EU Plug
Operating voltage:DC 12V 1.5W
Size:Main body about 10.5cmx5.5cmx2.2cm/4.1 "x2.2 "x0.9"

Package List:
1x Smart Motor Valve
1x Timer Controller
1x CO2 Regulator
1x DC 12V Power Plug

Notes:

1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.

2. Please allow 1-2cm slight dimension difference due to different manual measurement.