5 Pcs/Set Fish Aquarium Air Pump Check Valve One Way Check Valve Aquarium Co2 System Air Pump Color Random
5 Pcs/Set Fish Aquarium Air Pump Check Valve One Way Check Valve Aquarium Co2 System Air Pump Color Random
5 Pcs/Set Fish Aquarium Air Pump Check Valve One Way Check Valve Aquarium Co2 System Air Pump Color Random

5 Pcs/Set Fish Aquarium Air Pump Check Valve One Way Check Valve Aquarium Co2 System Air Pump Color Random

Regular price $2.96 Sale

Features:
 Great one way check valve for aquarium air pump
 Protect you air pump by preventing aquarium water from back siphoning during a power outage
 Small and compact
 Made of durable plastic
 Compatible with standard aquarium air pipe of 4mm inner diameter
Material: Plastic
Size: 43mm4mm(LengthTubule diameter)

Package Includes:
5 PCs Aquarium Check Valve