China Aquarium adjustable irrigation system with floating valve and automatic closing system

characteristic:
1. This top-down system is easy to install in the aquarium sink
2. Manually adjust the float valve without other tools, metal screws and corrosion
3. With ring, 16 / 12 water pipes can be found without water leakage
4. It is suitable for aquariums with a thickness of less than 15mm. The adjustment range of water level is 0.5-15cm
5. The support is made of high-quality materials, stable and firm, and is not easy to be knocked down
Specifications:
Condition: 100% brand new
Type: Aquarium controller water automatic
Material: acrylic + plastic
Color: image display size: as shown in the figure
Warning:
Please wait for 1-3cm error due to manual measurement and make sure you don't mind ordering before.
Please understand that there may be color difference as different positions of the photo.