Fish Tank Air Bubble Aeration Tube Oxygen Pump Wall Air Diffuser for Aquarium Accessory

Feature: 1. Do not worry about clogging, can be disassembled, available for both fresh water and seawater. 2. Prolong the life of air motor, save electricity and reduce noise. 3. The amount of air bubbles is uniform, increasing the dissolved oxygen in the water. 4. Can be customized drilling, according to the need to adjust the density of the cylinder. 5. Designed to connect to the air pump, and put it into water, to help air pump oxygen into the water. Specification: Condition: 100percent Brand New Item Type: Aquarium Aeration Tube Material: PE Color: As Pictures ShownSize:After Assembling Length: Approx.72.6cm/28.6in Suction Cup Diameter: Approx. 2.5cm/1.0in Product Function: connect to the air pump, and put into the water, to help the air pump oxygen into the water. Product description: the thinning effect of refining the gas strip will only occur after it is soaked in water for about half an hour for oxygen (the oxygen supply effect is better with a small amount of air; after the thinning effect occurs, the large amount of air can be adjusted for normal use). . Package List: 2x Refining Bar1x Protective Head3x Fixed Suction Cups