Aquarium Two Ways Filter Air Check Valve For Fish Tank

$6.49

Feature:
 
ƒ?Air filter supplies clean air to aquarium.
ƒ?Adjustable and accurate air control.
ƒ?The flow of the air pump can from one into two ways.
ƒ?The outlet air standard size for air line tubing aquarium (4 mm).
ƒ?Fits all standard aquariums.
ƒ?Suitable for fresh or saltwater.
ƒ?Built-in anti-siphon check valve protects air pump against water damage.

Product Attributes:

Material: Plastic
Color: Transparent and Black
Quantity: 1 Pcs
Size: 3.5x10cm/1.38×3.94inch(W x H)

Package Include:

1 x Two Ways Filter Air Check Valve
 
Note:

1.Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand. Make sure you don't mind before you bid.
2.Please allow 1-5mm differences due to manual measurement.