Seaweed by Megan E. Kell | Jun 9, 2015 | 0 comments Perhaps not everyone would think to turn some clumps of seaweed into light fixtures, but the Disney Immagineers in charge of designing Ariel's Grotto certainly thought of it. At night they cast a yellow-orange glow, just enough to see. Submit a Comment Cancel replyYou must be logged in to post a comment.