Algae use much of the oxygen in water.
etrophication
excessive nutrients like phosphorus and nitrogen from sources like agricultural runoff or sewage entering the water, promoting algae growth. Warm temperatures and sunlight also contribute to algae growth, leading to algal blooms that can harm water quality and aquatic ecosystems.
Excessive algae and plant growth in a lake can lead to harmful algal blooms that deplete oxygen levels in the water, causing harm to fish and other aquatic life. It can also disrupt the balance of the ecosystem, making the water unsuitable for recreational activities and drinking. Additionally, the presence of algae can release toxins that are harmful to human health.
Phosphate
An "algal bloom".
When rainwater washes away excess fertilizers from lawns and fields, it can run off into nearby lakes. This can cause an overgrowth of algae and aquatic plants in the lake, leading to a decrease in oxygen levels. This can harm fish, marine life, and overall water quality.
a lake coverd in algae...
Yes, algae are found in Lake Michigan. They are an essential part of the lake's ecosystem, providing food and oxygen for other organisms. However, excessive algal growth can lead to water quality issues such as harmful algal blooms.
Adding lime to a lake can help to increase its pH levels, making it less acidic. This can benefit certain aquatic organisms, such as fish and plants, that prefer more neutral pH levels. However, excess lime can lead to eutrophication and harm the aquatic ecosystem by encouraging excessive algae growth and reducing water quality.
The presence of water algae in a freshwater lake can impact the ecosystem by causing algal blooms, which can lead to decreased oxygen levels in the water, harm aquatic plants and animals, and disrupt the balance of the ecosystem.
The major limiting factor in Mono Lake algae is phosphorus availability. Phosphorus is essential for algae growth, and the low levels of phosphorus in Mono Lake limit the algal population, which in turn affects the entire ecosystem as algae form the base of the food web.
The lake will have heaps of plants and algae. they will then start dying and the "bodies" will rot which is a process that consumes oxygen, if too much organic mass rots it consumes all the oxygen in the water and everything in the lake dies- this process is called eutrification