The Ambulance range is a range of ultra-thick viscosity, fluorescent and glowing coloured resins that have been designed to create “hot spots” on flies.
Our very own Ross Caton on the Ambulance range...
Gulff has gone heavy on the pigment making a very opaque resin. I like to use this in conjunction with the clear resins most of the time. It’s too thick to use for anything else other than hot spots. If I’m tying a Perdigon Nymph I might use Ambulance red for the wing case and Ambulance orange for the underside, but then still cover the entire fly in classic after. This gives you a really professional looking fly. I also like to create heads on big cod flies using Flexman, then add Ambulance purple to add a glow in the dark hot spot on the top and bottom of the head. This will definitely help with creating a unique fly that (you hope!) might fool the weariest of fish.