Picture of freshwater prawns harvest in Bangladesh: a profitable harvest. The family also raises fish in the pond and ini the dry season, rice fertilized by fish waste, a polyculture that has tripled output with little environmental downside.
There are lots of aquaponics designs for you to choose from. There are designs in aquaponics system that ranges from a very simple pond with floating plants, to a very complex design system with the high stocking and scaling types of fish
This is an article that will cover a few popular aquaponics questions and answers. Aquaponics systems are systems driven by water supporting both fish and plant life. The fish release waste which turns into nutrients in the water tray -.
The Off-Grid Homestead Aquaponics System. 40 growbeds set up in four banks of 10 each with each bank tied to a separate fish tank. They use the ebb and flow system with the holding tanks seen elevated above the fish tanks at the end of this photo.
Here's All About the Easy and Most Profitable Home Fish Marketing
Farming Soars as Wild Catches Stall With demand rising and many marine fish stocks already overfished, nearly half of all seafood now comes from aquaculture, which has grown at a double-digit clip for decades. Most of the growth is in Asia, home to 90 percent of fish farms. China, the world leader, imports additional fish to make fish oil, fish food, and other products. Map of the world's aquaculture production in 2011