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Algal bloom is the main harmful effect of algae. This generally happens when there is too much algae in the water, in which results in excess of nutrients. This may be because of fertiliser or cleaning products from a nearby residence. The increase of population of algae will also increase the death of them, because they have a short lifespan. And as they die, they take up oxygen in the water, which can disturb or even kill other aquatic animals or plants sharing the same habitat.

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9y ago
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11y ago

ecnomic imp of algea

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Q: What are the harmful effects of algae?
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