fishing rod basics | fishing rod shopping ELECTRICITY Also known as "power value" or "rod weight". Rods can be classified as ultra-light, light, medium-light, medium, medium-heavy, serious, ultra-heavy, or other similar combinations. Power is often a great indicator of what types of fishing, species of fish, or scale fish a particular pole might be best used for. Ultra-light equipment are suitable for catching small bait fish and also panfish, or perhaps situations where rod responsiveness is critical. Ultra-Heavy rods are being used in deep sea sport fishing, surf fishing, or pertaining to heavy fish by weight. While manufacturers use numerous designations for a rod's electric power, there is no fixed standard, hence application of a particular power marking by a manufacturer is to some extent subjective. Any fish may theoretically be caught with any rod, of course , nonetheless catching panfish on a large rod...