Here's my experience:
In Marquette, MI:
Pet Stop - They can special order items on Wednesdays (arrive Thursdays) but the list is fairly limited and pricing is mediocre. I don't buy a lot out of their tanks except inverts because I've seen their float and dump acclimation procedures.
Bubbles and Beaks - Been there, I don't go back.
FW only, and not looking healthy. They know more about beaks than bubbles there.
In Escanaba MI-
Pet Place - It's ok for a small town pet store, but I don't bother with them. Their selection of
SW is very limited, but their
FW seemed ok. I've only been one time.
In Green Bay, WI-
Aquatic Imports - Just moved into the larger building behind their old store on Clay St and I love this place. I make a 3 hour drive to shop here! I've had great luck with everything I've bought from them, and their prices are reasonable. He gives me styrafoam shipping boxes every time because I have to drive back 3 hours (it's easier than keeping them stocked at my place) and has included freebies in the past (food, etc.). He knows his fish.
Advanced Aquarium Systems - Hit and miss. I've been in there and had a hard time deciding what to buy, and been in there and been disappointed. The stuff I did buy in there is very good. Prices are fair. HUGE selection of
FW stuff, and I mean HUGE! Owners a nice guy...worth a stop.
Hope this Helps!