On holiday for a week at Black rock sands near Porthmadog, great place for dogs, 2.5 miles of beach, hardly anyone here. But there are jellyfish washed up with each tide some only 3 inches across but sme are 1 ft across with very long tendrils,Coco thinks they're good to eat! Keep trying to stop her but can't have eyes in the back of my head. Can she get stung even though they look very dead! Ant thoughts?
