Pawfly 6 PCS Aquarium Check Valves for Common Air Pumps White Plastic 1-Way Non-Return Valves Pump Protectors for Standard 3/16 Inch Airline Tubing Fish Tank Accessories for Aeration Setup
Key features
- •Attention: Please DO NOT use them with CO2 system. These check valves are applied for common aquarium air pumps ONLY.
- •Protect your air pump by preventing aquarium water from back siphoning during a power outage.
- •Made of durable clear plastic, easy to hide. Please use a paperclip to poke it from Input side to Output side when the outlet inside gets stuck.
- •Overall Size: 2 x 0.6 inch (L * D), air hole Diameter: 3/16 inch, fit for standard 3/16 inch airline tubing.
- •Package Included: 6 Pcs x Air Check Valve; Unit Weight only 0.09 oz.
Pawfly 6 PCS Aquarium Check Valves for Common Air Pumps White Plastic 1-Way Non-Return Valves Pump Protectors for Standard 3/16 Inch Airline Tubing Fish Tank Accessories for Aeration Setup
List Price: $9.68$8.71DEALYou Save: $0.97 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
