PROX PX434P Wakasagi Smelt Scale 16 #Purple

Aluminium 1mm c scale for smelt. Can measure 16cm giant smelt. Large scale markings are also suitable for photography. The 0 position and the bottom are raised, making it easy to place the scale on the fish for accurate measurements. Comes with a powerful magnetic releaser and carabiner. Ideal not only for smelt but also for small fish such as gobies and tanago.