Question

15 causes of black water in the pond​

Answer 1

Answer:

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Answer 2

Answer:

1) Excess Waste & Low Oxygen Conditions (Most Common)

Black pond water is most often caused by a lack of aeration, poor filtration, and a build-up of waste. The most common cause of black pond water is due to build up of waste, a lack of aeration, and the growth of slow-digesting anaerobic bacteria.

Explanation:

Discharge of domestic and industrial effluent wastes, leakage from water tanks, marine dumping, radioactive waste and atmospheric deposition are major causes of water pollution. Heavy metals that disposed off and industrial waste can accumulate in lakes and river, proving harmful to humans and animals.

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