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  2. Algal nutrient solution - Wikipedia

    en.wikipedia.org/wiki/Algal_nutrient_solution

    Algae Covered Pond. Algal nutrient solutions are made up of a mixture of chemical salts and seawater. [1] Sometimes referred to as "Growth Media", nutrient solutions (e.g., the Hoagland solution, along with carbon dioxide and light), provide the materials needed for algae to grow.

  3. Grazing (behaviour) - Wikipedia

    en.wikipedia.org/wiki/Grazing_(behaviour)

    Red kangaroo grazing. Grazing is a method of feeding in which a herbivore feeds on low-growing plants such as grasses or other multicellular organisms, such as algae.Many species of animals can be said to be grazers, from large animals such as hippopotamuses to small aquatic snails.

  4. Marine protists - Wikipedia

    en.wikipedia.org/wiki/Marine_protists

    The fungus-like protist saprobes are specialized to absorb nutrients from nonliving organic matter, such as dead organisms or their wastes. For instance, many types of oomycetes grow on dead animals or algae. Marine saprobic protists have the essential function of returning inorganic nutrients to the water.

  5. Algae - Wikipedia

    en.wikipedia.org/wiki/Algae

    Algae can be used to capture fertilizers in runoff from farms. When subsequently harvested, the enriched algae can be used as fertilizer. Aquaria and ponds can be filtered using algae, which absorb nutrients from the water in a device called an algae scrubber, also known as an algae turf scrubber. [129] [130]

  6. Autotroph - Wikipedia

    en.wikipedia.org/wiki/Autotroph

    Gross primary production occurs by photosynthesis. This is the main way that primary producers get energy and make it available to other forms of life. Plants, many corals (by means of intracellular algae), some bacteria (cyanobacteria), and algae do this. During photosynthesis, primary producers receive energy from the sun and use it to ...

  7. Pulling weeds? Lugging oyster seed? Explaining algae to kids ...

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  8. Newton High School seniors experiment with algae's viability ...

    www.aol.com/news/newton-high-school-seniors...

    So how does algae become biodiesel? Garton explained the algae has to be grown and cultivated. Afterwards, oil must be extracted from the algae, which can be further refined and turned into biodiesel.

  9. Here’s How to Plant Grass Seed for a Lush Green Yard - AOL

    www.aol.com/heres-plant-grass-seed-beautifully...

    The best time to plant grass seed is when grass is actively growing and that depends on where you live: Generally, warm season grasses are found in the south. They grow during warmer months of the ...