Fish Tank Plastic Non-Return Aquarium Air Pump Check Valves Blue 6 Pcs

Description:

• 6 Pcs Non-Return Plastic Aquarium Air Pump Check Valves.
• Specially designed Non-Return Valves will protect you air pump by preventing aquarium water from back siphoning during a power outage.
• They are made of plastic material for long time use.
• Place these Air Pump Check Valves in your airline tubing between your air pump and aquarium water to prevent water returning down the air line.
• The Aquarium Valves are important accessories for air pumps.
• Measuring approx. 1.35" long, 0.7" diameter.
• Tip outside diameter: ~0.2"
• Total Weight: 5g

Package Included:

• 6 Pcs Aquarium Check Valves