Contact Us

Please feel free to contact us, as we'd love to talk to you about the Turbo !

Please remember to provide us with your contact number if you would like us to call you, and rest assured that we will NEVER pass on or sell your details.

2441-Q Old Fort Parkway Suite 314.
United States

615 663 0500

A simple insert for failing septic systems, septic tanks, helping sewage treatment. Replaces the need to replace your whole sewage treatment plant


ET120Air Pump



We currently offer two versions of the Bluewater Turbo. Both with free shipping.  The Standard Turbo is suitable for septic tanks with a minimum fluid depth of 30".   The Turbo LL is suitable for low level septic tanks with a maximum height inside the tank of 28” or less, this is made to order.

The Pumps are also available with built-in alarms, please select which size you need, you can then choose the alarm as an option.  

Free shipping on the pumps and Turbo.


Please note that our prices include a 12-month warranty. Free shipping to the lower 48 US states only. 

We would be pleased to provide a quote for shipping to Alaska, Hawaii and other destinations upon request.

Please contact us for info on deliveries to CANADA.

ET120Air Pump

all 3 angled (600 x 527).jpg
all 3 angled (600 x 527).jpg

ET120Air Pump

from 195.00
  • ET120
  • 120ltr/min ~ 4.24cfm.  
  • @ 0.15bar
  •  125w 110V Aeration pump
Add To Cart


120ltr/min ~ 1.41CFM.

@ 0.15bar

125w 110V Aeration pump

All our blowers are simple to install and come with the necessary fittings and clips. Including the air pressure fitting if needed.

Oil-less, highly efficient andexceptionally quite, the Blue Diamond ET range of linear diaphragm blowers are ideal forAerated Septic treatment systems, Ponds, Aquariums and Hydroponics. The linear diaphragm mechanism is low noise and low vibration – features which are essential for small scale domestic and commercial aerobic septic tanks.

Green drive technology- energy efficient motors, low power use.

The diaphragms give up to 20,000 hours, depending on ambient conditions and are easily replaced. 

A large inlet filter prevents dust from entering and damaging the mechanism

Housed in a portable, compact and robust weatherproof compact casing the ET series offers simple plug and run operation. 

Virtually no maintenance is required apart from a simple filter change / cleaning which is totally tool free.

UL, TUV and CE approved.

Used by original equipment manufacturers of NSF certified residential sewage treatment systems. 

Easy to service with competitively priced spares kit. 

Free shipping within 2 working days.

1 year manufacturer warranty.

Please note: the diaphragm is a serviceable item and is not covered by the warranty.



  • Aeration
  • Enriching water with oxygen
  • Sewage treatment plants
  • Fishpond/breeding pond ventilation
  • Fish Farming or water features
  • Hydroponics