10/25/2023 0 Comments Fish tank that grow vegetables modernChinese written records show this practice dates back as far as 2,000 years ago 3 and has been shown to naturally reduce numbers of pests and weeds in rice fields. Throughout Asia, it’s common to find fish swimming in and amongst growing paddy rice fields. In fact, the Aztecs built chinampas which were a sort of island platforms for plants to grow in shallow lakes. Modern aquaponics can be done almost anywhere given the right set up, but the idea for a mutually beneficial system of fish and plants isn’t new at all. With over half of the global population now living in concrete jungles (aka: cities), urban farming can help mediate issues related to food production.Īs urban farming grows in popularity and practicality, techniques like aquaponics become more important to help sustainably ensure food security.īut what is aquaponics? In short, aquaponics is a hybridisation of the fish farming of aquaculture with the soilless growing of plants through hydroponics. It’s a sustainable way to grow fish and vegetables in the same system without needing chemicals, pesticides or even energy from fossil fuels. New types of farming are cropping up every day, and aquaponics is one of them-even though the technique has actually been around for centuries.
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