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Blue Diamond ET40 Septic or Pond Linear Diaphragm Air Pump by Blue Diamond Pumps

By Blue Diamond Pumps

SEPTIC SYSTEM IMPROVEMENTBlue Diamond's Enviro ET40 air pump adds the oxygen to septic system wastewater that aerobic bacteria require to decompose organic matter. The air that the pump adds is clean and free of oil. Thi

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About this product

SEPTIC SYSTEM IMPROVEMENTBlue Diamond's Enviro ET40 air pump adds the oxygen to septic system wastewater that aerobic bacteria require to decompose organic matter. The air that the pump adds is clean and free of oil. This pump also can be used to aerate pond water. Making little noise as it runs, the pump puts out a ma

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