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2010-2011 IL Fish Consumption Advisory

A Guide to Your Health

Fish are nutritious, but some fish contain chemicals such as polychlorinated biphenyls (PCBs), chlordane and methyl mercury.These chemicals get into the water fish live in and the food they eat, and over time they can build up to levels that may cause healtheffects in people who eat the fish. It is important to keep exposure to these chemicals as low as possible. The Illinois fish advisoryhelps you plan what sport fish to eat as well as how often they can be eaten. The fish advisory is not intended to discourage youfrom eating fish, but should be used as a guide to eating fish that are low in contaminants.

 

Read more: 2010-2011 IL Fish Consumption Advisory

Barometric pressure and fish behaviour

High Pressure

Typical Weather: Clear skies
Fishing Trends: Fish slow down, find cover or go to deeper waters.
Suggested Tactics: Slow down lures and use baits more attractive to fish. Fish in cover and in deeper waters.

 

Rising Pressure

Typical Weather: Clearing or improving
Fishing Trends: Fish tend to become slightly more active
Suggested Tactics: Fish with brighter lures and near cover. Also fish at intermediate and deeper depths.

 

Read more: Barometric pressure and fish behaviour

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