AP-4 275 cu.in/min Air Pump

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Supreme - Hydroponics Air Pump

  • Dimensions: 4" wide x 7.5" long x 3.5" tall
  • Air Volume: 275 Cubic inches per minute (4.5 lpm)
  • Max Water Depth: 4 ft
  • Number of Outlets: 2 Flow Adjustable
  • Power: 120 Volt, 3.5 Watts
  • Pressure: 2.0 PSI
  • Manufacturers Number: AP-4
  • Power Cord: 6 ft
  • 1 Year Manufacturer's Warranty



  • Aerates Nutrients to Stimulate Root Growth
  • Inergy-Efficient Motor
  • Easy to Use
  • Quiet Operation
  • Accepts Standard Airline Tubing (not included)
  • For Indoor Use Only


Questions about the AP-4 275 cu.in/min Air Pump?

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