Made of durable and transparent plastic, pretty outlook.
It should be place in your airline tubing between your air pump and aquarium.
Protect you air pump by preventing aquarium water from back siphoning due to power outage.
Note: Please use a paperclip to poke it from input side to ouput side when the outlet inside gets stuck.
Use hot water to soften the hose first, it can be connected to the check valve more easily and tightly.
uxcell 6pcs Plastic Non Return Check Valves Aquarium Air Pump Accessories Red Clear
Was:
$61.00
Now:
$30.50
- SKU:
- ZC63029
- Condition:
- New
- Availability:
- Free Shipping from the USA. Estimated 2-4 days delivery.