Filter and sort
Hydro-Action
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Vendor: Septic Stop
Fuji Mac Air Filter 60/80/100/120
Regular price $8.95 -
Vendor: Septic Stop
7 Watt Bulb for Small Septic Alarm Light
Regular price $8.95 -
Sale
Vendor: septicstop
Tran T2 Aerobic Septic Control Panel with timer and air switch
Sale price $325.00Regular price $425.00 -
Sale
Sold out
Vendor: septicstop
Hiblow XP-80 Linear Septic Air Pump
Sale price $255.00Regular price $325.00 -
Sale
Vendor: septicstop
Toggle Switch - Run/Test/Mute
Sale price $25.00Regular price $30.00 -
Sale
Vendor: septicstop
Tran N Aerobic Septic Control Panel
Sale price $295.00Regular price $385.00 -
Sold out
Vendor: Septic Stop
Septic Control Panel Door (Tran)
Regular price $85.00 -
Sale
Vendor: septicstop
Septic Alarm Buzzer - 120VAC Warble
Sale price $45.00Regular price $59.00 -
Sale
Vendor: Septic Stop
Fuji Mac 80R2 Septic Air Pump | 500 GPD Aerobic System
Sale price $265.00Regular price $325.00 -
Sale
Vendor: septicstop
Grasslin 24 Hour Aerobic Septic Spray Timer
Sale price $68.00Regular price $85.00 -
Vendor: Septic Stop
Fuji Mac 100R2 Septic Air Pump | 600-750 GPD Aerobic System
Regular price $353.00 -
Sale
Vendor: septicstop
Septic Toggle Switch Boot
Sale price $11.50Regular price $15.00
Hydro-Action is a U.S.-based manufacturer of residential aerobic septic systems, best known for developing one of the early compact aerobic treatment unit (ATU) designs in the late 1980s.
Their systems use an extended aeration activated sludge process, where air is continuously introduced into wastewater to support aerobic bacteria that break down organic material. A defining feature of Hydro-Action units is their internal circulation and mixing design, which keeps solids suspended and improves treatment efficiency within a relatively compact tank.
These systems are compatible with most linear style air pumps (Hiblow & FujiMAC) and typically have a 1/2HP bottom or mid suction pump.
Hydro-Action is a Registered Trademark of A.K. Industries, Inc