Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon LOON BLUE RIBBON by LOON £8.99 | / SKU LBR 1 2 3 4 5 6 7 8 9 10+ Quantity Chevron down icon Quantity Add to cart Spinner icon Notify me when back in stock Email address Email me when available A pure powder silica floatant that won’t leave residue on the water’s surface.This is the recommended floatant for CDC flies.