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Although the aeration equipment we sell requires a minimum of equipment
or experience for installation and maintenance, we offer these services
on request. Our experienced personnel can provide a fast, efficient installation,
start up and water quality check at your lake. We can provide regular
equipment maintenance and water analysis to insure maximum equipment life
and continued effective operation.
Dissolved oxygen is the single most important water quality parameter
in lakes and ponds. All fish life and natural fish food organisms depend
on dissolved oxygen for life. Under natural conditions, oxygen is produced
by plant life, primarily microscopic algae (phytoplankton) and surface
diffusion from the air. This is distributed in the water by wind induced
currents and by diffusion. These processes are adequate to satisfy the
oxygen demand in lakes and ponds only under ideal conditions with very
low input of fertilizers and organic materials (grass, leaves, etc.).
Few lakes satisfy these conditions.
Most midwestern lakes and ponds thermally stratify during summer and
winter months with intervening spring and fall circulation, commonly called
lake turnover. During the stratified periods, oxygen demand is higher
than oxygen production in deeper waters (8-10 ft. plus). This is caused
by the aerobic (oxygen using) digestion or breakdown of organic matter.
No oxygen is produced due to lack of sufficient light and distribution
from shallow water is blocked by the thermal stratification. This situation
quickly leads to an oxygen reduction or complete loss of oxygen in the
deeper water. This results in several problem situations in the upper
layer of water including: crowding, more competition for food, extreme
fluctuations of pH, oxygen, carbon dioxide, temperature and other environmental
factors. These place fish in a stress situation which results in less
than optimum growth and performance. The deeper water becomes devoid of
oxygen and decomposition of organic matter changes to anaerobic digestion
with its production of methane, hydrogen sulfide, and partially digested
organic matter. The cycle of accelerated eutrophication literally feeds
on itself. This cycle is interrupted by use of proper aeration equipment.
Aeration equipment provides oxygen to maintain aerobic decomposition and
circulation patterns to distribute the life supporting oxygen throughout
the body of water.
Aeration equipment is available in a variety of types. Each kind has
its particular advantages along with some disadvantages. In order to provide
effective aeration equipment to satisfy a wide range of situations, we
offer several types of equipment and strive to fit the equipment to the
client's needs and wants. We are available to discuss your particular
aeration needs. Let us assist you in selecting the equipment best suited
for your situation.
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