What Plants Can Purify Water

Clear and pure water is an essential resource for human beings. This resource becomes very precious when polluted by human activities, such as industrial waste, sewage and fertilizers. In this context, there are several ways to clean up the water, including different types of plants. Here are some plants that can be used to purify water:

Water hyacinth

Water hyacinth is a popular plant used to purify water. It has the ability to absorb excess nutrients, such as nitrogen and phosphorus, from the water. This plant can also remove heavy metals, such as lead, copper and cadmium, from the water. Besides this, water hyacinth can be used as animal feed and fertilizer.

Duckweed

Duckweed is another plant that can be used to purify water. It is a small floating plant that can grow fast and cover the surface of a pond or lake. It can absorb nutrients and contaminants, such as nitrogen, phosphorus, and heavy metals. Duckweed can be used as a food source for animals and as a fertilizer.

Water fern

Water fern is a plant that can be used to remove heavy metals, such as arsenic and chromium, from the water. This plant can grow up to 1.5 meters and can absorb both organic and inorganic pollutants. The water fern should be used in areas where there are high levels of heavy metals.

Bamboo

Bamboo is a fast-growing plant that can absorb excess nitrogen and phosphorus from the water. It can also remove other impurities, such as organic pollutants and heavy metals. Bamboo can be used as a building material, food source and for ornamental purposes.

Conclusion

Using plants to purify water is an eco-friendly and cost-effective method. Plants are natural and can absorb excess nutrients and pollutants from the water. Besides, they can be used as animal feed, fertilizer, and building material. However, it is important to consider the specific characteristics of each plant and the specific pollution problems to be addressed. This method can be very effective if used correctly.