RED STARFISH Aquarium 4000L Overflow box

Safely overflow water without losing fish.

Product Features:
1.No electric required to drive overflow.
2.Restart function after power interrupt(no manual installation required)
3.Easy installation,suitable for all range of fish tank

Product Specification/Models:
1.Max flow capacity:4000L
2.Conn.Pipe Diameter: 40mm
3.Size: 200*200*210mm
RED STARFISH Overflow box OB-4000
Physical Principles overflow.
Modular design, suitable for most of the fish tank.