Numerous ecological regulations impact our fish, yet few volunteers are interested in doing the hard work of registering them to vote. Canvass your local waterways with today's Groupon to Fontana Paddle Company in Fontana, Wisconsin. Choose from the following options:

• For $30, you get two two-hour single-kayak rentals (a $60 value).
• For $45, you get two four-hour single-kayak rentals (a $90 value).
• For $60, you get two eight-hour single-kayak rentals (a $120 value).

Hurry to redeem your Groupon, as it expires on September 30.

Fontana Paddle Company boasts a fleet of easy-to-maneuver single kayaks, which allow paddlers to perch on top or sit inside while gliding along the serene waters of beautiful Lake Geneva. For those new to kayaking, one of Fontana's knowledgeable water wizards will lead a brief, mandatory 30-minute quick-start lesson ($5/person; not included in today's Groupon), acquainting participants with the fundamentals of paddle strokes, safety precautions, and how to prepare each kayak's favorite food. Armed with life vests, paddles, and newfound kayak knowhow, paddlers may then embark on their hydrological quest, propelling past wildlife and looming forests along the scenic coast. Grab a friend to tame waves and tone paddle muscles during two-hour or four-hour jaunts, or hobnob with temperate breezes while seeking shallowly buried treasure on an eight-hour daylong expedition.