New Mexico's Original Grow Store Since 1993
Online orders are only for pickup at our Albuquerque store. Please contact us for mail orders.
AHL will be closed Friday, July 4 for Independence Day
This specially designed 0.25" (quarter-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 of quarter-inch air line tubing between your air pump and reservoir or hydroponic bucket, and you will never worry about solution returning down the air line and damaging your pump.
AHL will be closed Friday, July 4 for Independence Day