A Sustainable Food Product System called Aquaponics

1602 Words Jan 31st, 2018 6 Pages
Hydroponics is a type of hydro-culture that involves the cultivation of plants in a soil-less medium. In hydroponics, synthetic mineral solution is added as a source of nutrient to support plant growth and development. Occasionally, an inert medium of gravel, sand, coconut fibre or rice hull is utilized at root sites for plant support and establishment (Diver & Rinehart, 2010). Plants absorb all the crucial mineral nutrients they require for growth and development as inorganic ions in water.
In aquaculture, a few types of aquatic species, for instance, fish, lobster, or snails are brought up in tanks aboveground. These aquatic species are nourished either manufactured pellets or a more supportable choice, for example, characteristically developed bugs or worms developed on restaurant and market nourishment waste (Huffman, 2011). The waste products or effluents discharged from the fish will amass hence increasing toxicity in their environment overtime. Stand alone aquaculture requires frequent manual removal of these effluents in order for the fish or other oceanic species to flourish.
As opposed to removing this waste matter physically, bypassing its utility value, aquaponic systems course this waste water to a hydroponic system where the by-products from the aquaculture are broken down by the nitrogen-fixing cultured bacteria, then…
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