Ponds, whether commercial, decorative, or agricultural, occasionally exhibit some rather foul odors. Most pond odors are caused by hydrogen sulfide (rotten egg smell), sulfur, and ammonia. Odors are also caused by algae, such as Chara (skunkweed), as well as cyanobacteria (blue-green algae).
BZT® Aquaculture is formulated with beneficial bacteria selected for the ability to outcompete hydrogen sulfide producing microbes. Sulfur thrives in pond bottom solids (dead algae, organic matter, feces etc). BZT Aquaculture breaks down bottom solids where sulfur producing bacteria thrive, accelerating the nitrogen cycle naturally and enhancing the rate at which ammonia is converted into nitrite. Ammonia is the principle cause of odors when high stocking densities or populations of fish are present.
Lastly, removing odors caused by algae is simple: BZT Aquaculture outcompete the algae for nutrients, thus preventing it from thriving. We covered this in the following article: “Pond Algae Treatment: Target the Source, Not the symptom.”
In summary, by insuring high populations of beneficial microbes and enzymes, BZT Aquaculture can alleviate most common odor problems. If your pond or water feature exhibits undesirable odors, we can help.
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