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Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle
Italian Farm-The Circle 
Italian Farm-The Circle 
16 December 2021, Rome, Italy.
The greenhouses of the company The Circle, where vegetables are produced using the aquaponics system
The Circle is a company that uses the system of aquaponics for the production of vegetables.
Without generating polluting waste, The Circle is able to valorize every waste by reintroducing it into the production cycle.
The fish waste is filtered in tanks with bacteria that transform the waste into nutrients for the plants. The water that is not absorbed by the plants is reintroduced into the fish ponds. 
12/15/2021 
Location Rome
Credit © FAO 
UNFAO Source FAO Photo Library
File size 2.28 MB 
Unique ID UF144RJ 
FAO. Editorial use only. Photo credit must be given.