like the last fishing that professor gillian gack had tried to recycle for research project. this is pre sorted, but it's still a mess. we need to separate it further. we take the blue ones, we put blue on the left hand side. sorting these nets, according to their color is one thing, but they also need to be cut down to recycle them. these really won't give up easily, especially because ocean plastic has been degraded by salt and sunlight, so it loses a lot of it's original quality. next step would be get rid of dirt. even a tiny amount of sam see we'd or shells can make plastic non recyclable, round about 5 percent. every site that can work with. so if we give them the material to somebody who makes pallets out of it, they say not more than 5 percent per tooth. that's pretty clean. even when teen industrially, sand can still be found on a microscopic level. which is why a lot of cases products contain a mix of ocean plastic and other recycled material. the ocean plastic can only be a tiny, tiny fraction of this blend, but the adds still look like the news with all of these p