The squits? I'm not sure what that is, but it doesn't sound good.
As far as electrolytes, it's what sugary sports drinks always advertise about. Stuff like gatorade does have lots of electrolytes, but also have tons of sugar. If you do drink, I'd reccomend diluting it out. It's also good to drink gatorade when you are sick (like throwing up and have diarrhea) since it does rehydrate you along with giving you sugar and electrolytes.
But better than that when excersizing are bananas, as suggested earlier. They're full of potassium and are especially good if you get cramps (as in leg cramps, etc...not period cramps, unfortunately!).
Emily
It's only worth it if you're having fun