Our one-of-a-kind Eco Series offer you years of proven
reliability, beautiful fountain displays and the versatility to
convert your fountain into a year-round aeration tool.

We designed the Eco Series fountain/aerator for the
price-conscious consumer who wants high quality
components and a professional-looking fountain.

Each Standard Eco Series fountain is equipped with the
following components:

Our 1/2hp, 120 volt, high output pump assembly, stainless
steel or high impact housings, continuous duty, water
cooled, stainless steel motor. CSA listed. (NO chance for
oil leak).

26" professional series, black poly float, molded brass
inserts for attaching a light kit, tapered design for low
visibility from shore.

100' of power cable, standard with the unit. (non-wicking)
Additional wire available.

GFCI (ground fault circuit interrupt) protection with plug
end. (included on every configuration).

Four nozzle patterns; Geyser, Trumpet, Wide V, & Center
Geyser with V. (adjustable)

Energy efficient pump assembly delivers 68 gallons per
minute (4100 gph) yet operates at only 750 watts, keeping
operating costs at a minimum.
Easy to assemble. (no tools required)
Operates in shallow waters.
Large displays, differing per nozzle, ranging from 10-16
feet in height, to 25 feet in width.
One year limited warranty.
Our Eco Jr. Floating fountain offers years of proven
reliability, three beautiful displays and the versatility to
convert into a year-round aeration tool. The Eco Jr. was
designed for smaller bodies of water, providing aeration
as well as aesthetic beauty; both lighted and unlighted.

The Eco Jr. fountain/aerator is equipped with the
following components:

Our 1/3hp 120 volt, high output pump assembly with
high impact outer housing and water cooled stainless
steel motor, is built for continuous duty.

26" professional series. black poly float. Molded brass
inserts for attaching our light kit. Tapered design for low
visibility.

50' or 100' of power cable standard with the unit.
(non-wicking) Additional wire available.

GFCI (ground fault circuit interrupt) protection with plug
end.

Three nozzle patterns; Trumpet, Wide V and Center
Geyser with V (adjustable);

Energy efficient pump assembly delivers 2100 gph at
only 300 watts--keeps operating costs at a minimum.

Operates in shallow waters. Minimum required depth is
two feet.

Display heights and widths differ per nozzle, ranging
from three to six feet in height and three to ten feet in
width.

One year limited warranty.
Windmill Design Features:

Crankshaft & Bearings
1" Turned, ground and polished steel
crankshaft.
Long lasting, heavy duty, durable sealed
bearings.

Streamlined, Large-Surface Blades
Engineered for most efficient operation in low
and high wind speeds.

Large Diaphragm
Allows windmill to save energy but still produce
maximum air volume and maximum longevity.

1/2" Piston Stroke
Engineered for most efficient air production
and maximum diaphragm life.

Large Tail
The large surfaced tail area provides
maximum control in all wind speeds and
insures efficient overall operation.

Strong Tail Arms
Tail arm rigidity further ensures windmill control.

Top Mounted Compressor
Top mounting and connected through a rigid
pivot tube, provides smooth operation and
mechanical longevity. Compressor top air
valve assembly
makes for very easy maintenance.

Pivot Tube
Re-engineered to eliminate ice build up.

Tower Design (12' - 16' - 20' Heights)
The strong, cross brace reinforcement design gives
added strength to any tower height. This design
also discourages climbing of the tower.
The Koenders Windmill can be located up to
approximately 1000' from the water source.
Eco Jr. series floating fountain W/GFI
Ready to go fountain! Protected with
GFI.   1/3 HP
Price $469.00
Eco series floating fountain W/GFI
Our premier fountain with GFI protection
1/2 HP
Price $529.00
Eco series floating fountain
W/GFI, Timer, and 3 light kit.
The complete package ready to go.
Price $929.00

Floating Fountain Aerators, Wind powered aeration,
Bottom bubbler aeration
Wind powered aeration on
display at Marlows Fisheries
12',16, & 20' towers available
Complete unit with 100' air line & air
stone ready for assembly.

Prices
12' Tower $1095.00
16' Tower $1195.00
20' Tower $1295.00
25' Uni-pole $2195.00
All fountains have four different
fountain displays to choose from
by simply changing out the nozzle
25' Uni-pole windmill aerator
The EL2 electric aerator operates
with the same diaphragm as the
windmill. The enclosed, electric
compressor unit is run by an energy
efficient, 1/4 hp electric motor that
puts out up to 1.5 CFM with a
maximum of 30 psi. 110 volt
100' of 3/8" air line and diffuser stone
included.
Price $695.00
EL2
M-100-KIT
For ponds 12' deep or less The
M-100-KIT electric aerator is a
great value and does a good job.
Complete with 100' weighted air
line and diffuser stone. 110v

Price $369.00
7" dia.
air stone
3/8" tubing
Prevent winter kill with wind driven aeration. Despite
sub zero temperatures, these bubbles are keeping
an area open on this lake. They are providing much
needed oxygen to the fish below at absolutely no
cost.
Aeration equipment installation &
maintenance available.
Home
Below is an example of what a bottom
bubbler system will do for your pond.
Electric powered bottom aerators
_________________________________________________
___________________________________________________

These two pond aerators are great for getting
much needed oxygen to the bottom of your
pond. If you have electric close to your pond,
just place the stone in the area of the pond that
you want, and plug it in. Its that simple. These
two pumps are what I use at the hatchery and
will provide you with years of reliable service.    
________________________________________________
1/2 HP eco series
fountains. Customer
pictures.