This specially designed 0.31" (five-sixteenths inch) Active Aqua Check Valve will safeguard your air pump by preventing nutrient solution from back-siphoning and entering it in the event of a power outage. Simply place the check valve in your run
Active Aqua 5/16" Air Pump Check Valve, pack of 6 AAPCV050 | Active Aqua
Active Aqua
$3.89
- SKU:
- AAPCV050
- Weight:
- 0.06 LBS
- Shipping:
- Calculated at Checkout