Drennan Loaded Crystal Waggler Floats are just as buoyant as peacock quill, offering consistent, accurate performance that casts and fishes well. The range covers sizes from just 0.4g (2 No4) to 3.2g (2 Swan), so they suit everything from laying on in shallow margins to fishing across a river or lake. As with all wagglers, they are designed to be attached bottom-end only.