Quality Acrylic Self Start Siphon Hang On Overflow Box for Fish Tank Aquarium

Feature: 1. Made of high-grade acrylic material, beautiful and durable, high light transmittance. 2.

With overflow box guide protection comb, can make the water evenly dispersed, and can prevent fish, aquatic plants and other debris into the overflow box. 3. With movable cover at ...Feature: 1.

Made of high-grade acrylic material, beautiful and durable, high light transmittance. 2. With overflow box guide protection comb, can make the water evenly dispersed, and can prevent fish, aquatic plants and other debris into the overflow box.

3. With movable cover at the overflow box outlet, effectively reduces noise and prevents debris from entering the overflow box. 4.

The outlet pipe has check valve, can be pumped through the attached syringe, quickly exhaust the inside of the first overflow box, easy to start the overflow box. 5. Suitable for fish tank, aquarium.