Question

why do we grow hydrilla in aquarium​

Answer 1

Explanation:

Hydrilla was once used in aquariums for many of the same reasons it makes for such an invasive pest. It is extremely hardy and can grow in many conditions (including low light levels and poor nutrient areas). ... Hydrilla can spread quickly since fragments of the plant can sprout roots and establish new populations.

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Answer 2

Answer:

Because it helps to spread a invasive pest.

Even as hydrilla is a plant it is helpful to the fishes living in the water either as a good source of food or the precious gas oxygen.

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