This Oxygen Pump Tracheal Check Valve is made from durable plastic that will protect the air pump by preventing aquarium water from back siphoning during a power outage. This check valve is used on the oxygen pump to keep the tracheal tube from collapsing. It is small in size which makes it easier to install! 

Features:

• Material: Plastic
• Type: Fish
• Color: Black 

• Size: Approx. 2.04 x 0.59 inch / 52 x 15MM

More About The Product

Performance:  Our aquarium cleaning tool uses no electricity. has a large output. and extended service life while operating quietly and efficiently.

Easy Usage: This little purifier may be linked to the included air stone. which produces bubbles. to provide added appeal and air to your beautiful fish and aquarium.

Multi-Functional: This cleaner is used with aquarium air-driven add-ons including air stones. decorations. and tiny sponge filters. The rising air bubbles may also be used to stir the water and add oxygen so that the fish and other creatures in your aquarium can breathe and stay in clean water.