If you are overrun with bristle worms and want an easy way to remove them from your aquarium then this product is for you! 

Place a small amount of food (meaty is best) within the inner cage of the trap, replace the lid and place it inside your aquarium (ideally at lights out).

Sit back and watch the worms head towards the new irresistible food source. After an hour or so (or whenever you are happy you have caught enough) simply lift out the trap and dispose of the worms.