Alita AL-15A Output Capacity Visual Reference

Parts:

• Air pump - model AL-15A
  Rated output 15+ LPM at 10 kPa or 0.5 cfm at 1.45 psi (equivalent to 3.35 ft of water column)
  
  
• Tank - 100 gallon aquarium tank
  
  
• Diffuser - Porous High Density Polyethylene
  ¼" ID, ½" OD, length 36", 20 micron pores

Setup: Air pumped into diffuser from both ends of tube. Diffuser weighted at ~18" depth.