Check Clean Dry – killer shrimp at Grafham Water

There are over 50 invasive plants and animals in our lakes, rivers and waterways, introduced accidentally from all over the world. These invasive non native species can cause serious damage to the environment but there are simple steps anglers and other water users can take to stop the spread. This Angling Trust video looks at the killer shrimp on Grafham Water and gives advice on how to Check Clean Dry.