Low sodium level. Low sodium level is a condition in which the amount of sodium (salt) in the blood is lower than normal. The medical name of this condition is hyponatremia. Causes. Sodium is found mostly in the body fluids outside the cells. It is very important for maintaining blood pressure.
In the summer later in the evening try casting dry flies where you see ripples or movement close to the water. Don't pull the line fast like you would for Rainbow Trout. Let the fly sit on the surface and every 5 to 10 seconds bring the fly a foot closer. Another trick is to use a wet fly with a regular fishing rod. About 4 feet from the end of the line you want a wood floater.
Streamer flies tend to imitate foods such as leaches, minnows, sculpins, and other types of larger underwater fish foods. A streamer is fished by casting your line out to a likely looking spot in a lake or river and stripping, or pulling, your fly line in in short pulls or longer pulls. dry fly is a type of fly that floats on the surface of the water. This makes it exciting because the fish has to come up to the top of the water and eat the fly off from the surface. This gives you a first-hand view of the fish feeding and makes for a very visual presentation.