not all of us like the fish that live in fresh water, some people think the fish eat carcasses and smells fishy, they do not know how many sources of protein present in freshwater fish.
try not to always see one side only, the scientists have been researching that the source of the most protein in fish that live in fresh water or in the swamp.
but this fish is not mudsh we get, there are some with fishing but the result is not necessarily a lot and there are some using a natural way that is by drying or discharging water first until the mud looks fine then we slowly look in the mud area and the edge of time or in the nest which is pretty deep, hard to get the result is very satisfactory.
there we can fish catfish, cork fish, moon fish, big eels rich in hormones and many other types that are all full of proteins that are very beneficial to our health, for example for bone, thinking power and more.
they live naturally, not that there are now many who nourish by giving food that has been formulated, indirectly reduces protein. is very different from free-living fish that feed themselves.