How to Read Grass on a Humminbird Fish Finders 898C

To understand grass on a Humminbird fish finder, you must first understand what it means. Its appearance is very similar to the appearance of grass, but unlike grass, humminbird fish finders display their results in color. The colors are closely related to the strength of the echo emitted by grass. The denser the grass, the darker the results. garmin fish finders on sale