Big Max Large Pond/Lake Aeration
Dual Output 2 Air Diffuser System
* 220 volt OR 115 volt available (see below)

* Dual Output system Includes TWO (2) 18inch FlowMax Ultra
Series, ZERO MAINTENANCE Diffusers and 250 feet of
3/8inch ID black aeration hose!

*Quality Remanufactured Thomas Industries dual output
Compressor with 6 month warranty. (Optional upgrade
available to NEW compressor w/ 1yr warranty for $115 extra)  
*400 watt system!
* Approx 4cfm output.    *  Will aerate in ponds/lakes up to
35 feet deep!

Was $399.95 -  NOW: $369.95   $ave $30
+ $34.80 s/h to lower 48.
Orange box no longer available)
Great system for ponds 3/4 acre to 1 acre in size and UP  (or ponds as small as 1/2 acre with heavy
fish stocking density).  If you live on a Lake and wish to enhance the water on your frontage, this is
also a good choice.  Will aerate down to 45 ft deep.  
New Thomas Industries Continuous Duty Rated Compressor (compressor style or color may vary
slightly from photo - Output and other specifications will be the same) with 1 year warranty directly
through us.  Compressor is approx 7" X 6.5" x 10" and weighs about 16 lbs.  We've seen these units
run for years without service.  Repair parts available through us or any Thomas dealer.

Great for de-icing needs in cold climates too, will keep two (2) large open holes year round.   Most
retailers are selling systems like this for hundreds of dollars more!  Our volume purchasing allows us
to save you Big!

Also included with this system is:  Inlet Air filter, an extra "spare" inlet filter, two (2) quality brass
connection nipples (for connecting the compressor to the air hose), a line splice kit, six (6) stainless
steel hose clamps, a plug in line cord (115v option only), misc hardware and instructions.   Don't
forget the "orange box" (shown above) is Not included and no longer available.  You will need to
install the compressor underneath a "roof" of some sort for outdoor installations OR inside some
type of weatherproof enclosure - be sure to allow adequate ventilation.  

One year warranty on compressor directly through us!
Approx Operating cost:   $12 - $17.00 per month running continuously.

To place an order without paypal please contact us at or call (608)
254-2735 with credit card information.
(paypal users click here above)