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<td><h1><a href="http://shop.tjb-inc.com/Category2">Water Garden & Pond Products</a> / <a href="http://shop.tjb-inc.com/Category6">Pond Aeration - Garden Ponds & Larger Ponds</a> / Garden Pond</h1></td>
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<p><h1 aria-level="0" aria-posinset="0" aria-setsize="0">Garden Pond Aeration</h1>
<p aria-level="0" aria-posinset="0" aria-setsize="0"><strong aria-level="0" aria-posinset="0" aria-setsize="0"><font aria-level="0" aria-posinset="0" aria-setsize="0" color="#ff0080" size="4">(Products available at bottom of this page)</font></strong></p>
<div aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0"><img aria-level="0" aria-posinset="0" aria-setsize="0" border="0" alt="pond aerators" align="right" src="http://www.aquascapeinc.com/products/aquascape/images/StoneAerator_tn.jpg" width="200" height="176" />Our Garden Pond Aerators oxygenate your smaller backyard pond for healthier fish and plants.</div>
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<li aria-level="0" aria-posinset="0" aria-setsize="0">Pond aeration promotes a cleaner environment as it increases the breakdown of fish waste </li>
<li aria-level="0" aria-posinset="0" aria-setsize="0">Use pond aerators to prevent icing-over in the colder weather for your outdoor pond </li>
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<td aria-level="0" aria-posinset="0" aria-setsize="0" colspan="3">Pond Aerator Performance</td>
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<td aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0" align="center">Pond Aerators</div>
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<td aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0" align="center">2-Stone</div>
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<td aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0" align="center">4-Stone</div>
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<td aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0" align="center">Air Flow (cu.ft / hr)</div>
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<td aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0" align="center">7.5</div>
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<td aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0" align="center">19</div>
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<td aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0" align="center">Pond Size</div>
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<td aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0" align="center">500 gallon</div>
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<td aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0" align="center">1600 gallon</div>
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<td aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0" align="center">Operating Depth</div>
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<td aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0" align="center">n/a</div>
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<td aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0" align="center">n/a</div>
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<td aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0" align="center">Watts</div>
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<td aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0" align="center">5</div>
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<td aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0" align="center">12</div>
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<td aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0" align="center">Outlet</div>
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<td aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0" align="center">2 outlets</div>
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<td aria-level="0" aria-posinset="0" aria-setsize="0"><div aria-level="0" aria-posinset="0" aria-setsize="0" align="center">4 outlets</div>
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</table><div aria-level="0" aria-posinset="0" aria-setsize="0" align="left"><br aria-level="0" aria-posinset="0" aria-setsize="0" /><div aria-level="0" aria-posinset="0" aria-setsize="0"><p aria-level="0" aria-posinset="0" aria-setsize="0"><strong aria-level="0" aria-posinset="0" aria-setsize="0">A</strong> proper pond aerator is vital to having a healthy koi pond, water garden or lake no matter what time of year it is. Use a pond air pump during hot weather to provide the necessary oxygen. During the winter an air pump will keep an opening in the ice, add oxygen and help gas off toxins.</p>
<p aria-level="0" aria-posinset="0" aria-setsize="0">Any system will benefit from adding an aerator. An air pump will also help the growth rate of your fish, both koi and goldfish. Adding an aerator will also help the biological process within your pond. Biological filtration requires large amounts of oxygen so pond air pumps should be used.</p>
<p aria-level="0" aria-posinset="0" aria-setsize="0">Oxygen in ponds comes from two sources--photosynthesis and diffusion from the air. The most important source, photosynthesis, is the process plants use for manufacturing food. In the presence of sunlight, plants (especially algae) add oxygen to water as a by-product of photosynthesis. At night, no oxygen is produced, but respiration of algae, fish and bacteria continues to remove oxygen from the water. Most of the time there is a desirable balance between how much oxygen is produced and how much is used, but under some conditions, the balance can be upset, and the oxygen concentration becomes low enough to stress or kill fish. The amount of oxygen in pond water can vary considerably from pond to pond and from hour to hour. Typically, however, oxygen concentrations are lowest at dawn and highest during late afternoon. <br aria-level="0" aria-posinset="0" aria-setsize="0" /><br aria-level="0" aria-posinset="0" aria-setsize="0" />The amount of oxygen water can hold is dependent upon atmospheric pressure, salinity and temperature. Water can hold less oxygen as altitude increases. Salinity is not important for most freshwater fish producers. The most important factor is water temperature. As temperature increases, water can hold less oxygen. Most low oxygen problems occur from June through September. The reasons for this are: </p>
<ul aria-level="0" aria-posinset="0" aria-setsize="0">
<li aria-level="0" aria-posinset="0" aria-setsize="0">Water can hold less oxygen as it becomes warmer. </li>
<li aria-level="0" aria-posinset="0" aria-setsize="0">Respiration rates of both plants and fish increase with the warmer water, so more oxygen is used. </li>
<li aria-level="0" aria-posinset="0" aria-setsize="0">Summer's still, hazy or cloudy days may reduce the amount of oxygen produced. </li>
<li aria-level="0" aria-posinset="0" aria-setsize="0">Large amounts of feed given to fish at this time of year result in large quantities of fish waste which create a higher demand for oxygen. </li>
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<br clear="left" /><br /><p><a href="http://shop.tjb-inc.com/Product1017" title="Aquascape 2010 Consumer Products Catalog For Water Garden & Pond Lovers"><img src="https://store.nexternal.com/tjb/images/2010%20ADI%20Catalog1.jpg" width="125" align="left" alt="Aquascape 2010 Consumer Products Catalog For Water Garden & Pond Lovers" name="Aquascape 2010 Consumer Products Catalog For Water Garden & Pond Lovers" border="0" /></a>
<a href="http://shop.tjb-inc.com/Product1017" title="Aquascape 2010 Consumer Products Catalog For Water Garden & Pond Lovers">Aquascape 2010 Consumer Products Catalog For Water Garden & Pond Lovers</a>
-- <b>$1.98</b>
-- Aquascape's 2010 Consumer Water Gardening Product Catalog with 83 pages of Full Color Pictures. Free .pdf download also available!</p>
<br clear="left" /><br /><p><a href="http://shop.tjb-inc.com/Product723" title="Aquascape Pond Aerator 2 & 4 - For Water Garden & Pond Applications"><img src="https://store.nexternal.com/tjb/images/Areator%202A.jpg" width="100" align="left" alt="Aquascape Pond Aerator 2 & 4 - For Water Garden & Pond Applications" name="Aquascape Pond Aerator 2 & 4 - For Water Garden & Pond Applications" border="0" /></a>
<a href="http://shop.tjb-inc.com/Product723" title="Aquascape Pond Aerator 2 & 4 - For Water Garden & Pond Applications">Aquascape Pond Aerator 2 & 4 - For Water Garden & Pond Applications</a>
-- <b>$42.98</b>
-- Use to add disolved oxygen and also keeps pond alive in winter</p>
<br clear="left" /><br /><p><a href="http://shop.tjb-inc.com/Product1306" title="AquascapePro 2009 Contractor Products Catalog For Water Garden & Pond Lovers"><img src="https://store.nexternal.com/tjb/images/2009%20Pro%20Catalog1.jpg" width="125" align="left" alt="AquascapePro 2009 Contractor Products Catalog For Water Garden & Pond Lovers" name="AquascapePro 2009 Contractor Products Catalog For Water Garden & Pond Lovers" border="0" /></a>
<a href="http://shop.tjb-inc.com/Product1306" title="AquascapePro 2009 Contractor Products Catalog For Water Garden & Pond Lovers">AquascapePro 2009 Contractor Products Catalog For Water Garden & Pond Lovers</a>
-- <b>$1.98</b>
-- AquascapePro 2009 Contractor Water Gardening Product Catalog with 63 pages of Full Color Pictures. Free .pdf download also available!</p>
<br clear="left" /><br /><p><a href="http://shop.tjb-inc.com/Product1226" title="Koi Air - Water Garden Professional Aeration Kits"><img src="https://store.nexternal.com/tjb/images/Pond%20aerator%20sm1.jpg" width="200" align="left" alt="Koi Air - Water Garden Professional Aeration Kits" name="Koi Air - Water Garden Professional Aeration Kits" border="0" /></a>
<a href="http://shop.tjb-inc.com/Product1226" title="Koi Air - Water Garden Professional Aeration Kits">Koi Air - Water Garden Professional Aeration Kits</a>
-- <b>$499.99</b>
-- Aeration Kits for Larger Water Gardens or Small Ponds</p>
<br clear="left" /><br /><p><a href="http://shop.tjb-inc.com/Product910" title="Pond Builder's Bible - By Aquascape Inc (Latest Revised Edition) for Contractors or Hobbyists"><img src="https://store.nexternal.com/tjb/images/PondBuilders%20Bible1.jpg" width="100" align="left" alt="Pond Builder's Bible - By Aquascape Inc (Latest Revised Edition) for Contractors or Hobbyists" name="Pond Builder's Bible - By Aquascape Inc (Latest Revised Edition) for Contractors or Hobbyists" border="0" /></a>
<a href="http://shop.tjb-inc.com/Product910" title="Pond Builder's Bible - By Aquascape Inc (Latest Revised Edition) for Contractors or Hobbyists">Pond Builder's Bible - By Aquascape Inc (Latest Revised Edition) for Contractors or Hobbyists</a>
-- <b>$79.99</b>
-- This book was designed for sale only to contactors but TJB-INC has made it avalable to everyone who is interested in water features and who want to have their questions or concerns answered.</p>
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