Correct Water Sampling

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This video will describe the do's and don'ts of correct water sampling.
Water is an essential nutrient for our animals and should be considered as a source of toxins like nitrates, sulfates, heavy metals, lead, and blue green algae.
Correct water sampling will aid in your investigation of potential problems.
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Sir if the depth of stream is less than 2 feet than from how much depth the sample should be taken?

arfatansari