Damage That Crayfish Can Cause?

• The crayfish wreak riverbanks by digging unstable tunnels, which causes dramatic bank erosion,
• Crayfish will tunnel through dam walls on still waters causing leaks.
• Crayfish feed on small fish and fish eggs, thus reducing the breeding population of you fish stock and the natural food in the water that your fish would normally eat.
• The presence of crayfish will discolour your lake or river due to their burrowing.
• Crayfish are prolific breeders and will breed themselves out of house and home and spread to the nearest waterway over land if necessary
• In fisheries crayfish cause huge problems for the angler, with false bites and eating all surplus ground bate which fish would normally feed on.

They will clear you fisherie

Want to do something about it? (I'm sure your anglers do!)