Fish farming on roof kitchen garden successful fish production depends on good oxygen management.
Fish farming on roof.
It may look nothing more than an oddly shaped greenhouse but the globe hedron is a concept for a rooftop aquaponics dome that urban farmers hopes will help.
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The addition of oxygen in a pure form or as atmospheric air aeration is essential to 1 survival respiration of fish held in high densities 2 the survival of aerobic nitrifing bacteria on the bio filter and 3 for the decomposition oxidation of organic waste products.
The design is a modified aquaponic farming system that allows fish and vegetable to grow in organic methods on flat rooftops where the fish tank is cleaned by vegetables and the water then re circulated into the fish tank.
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The most important fish species used in fish farming throughout the world are carp salmon tilapia and catfish.
Select the fish species for farming depending on your local facilities demand and price.
All of these fish species have many varieties and suitable for farming in all types of agro climatic conditions.
Rooftop farming is generally done using the green roof hydroponics aeroponics or air dynaponics systems or container gardens.
Steven s circular system to grab heat from fridges poo from fish and natural pest control by insects helps feed the city and is kind to the planet.
The farm on the roof even helps keep the market cool in summer and warm in winter.
Rooftop farming allows us to choose based on taste and nutrient content which should be the most important factors when it comes to what we consume.
Also included is a section on pe riphyton based fish farming a new and promising technology.
A rooftop fish farm for every.