Folding most hands is the way to win, especially at the low limits
never
bluff cause people will call you with stuff as bad as ace high
when you have the nuts (best possible hand) raise as much as you can as people will call it anyway
playing at low limits you just go through the motions, bet with the best fold with the rest, players at that level are either not sophisticated enough to notice your
bluffing or the amount to call is too small for them to worry about losing it
even on the $3/6 limit tables some players will still play this way, you have to pay attention to how people are playing, smarter players are capable of folding hands, ergo you can bluff them, do it too much though and they will lose any respect for your cards and start calling you with marginal hands
having said that you can still make profit just playing the best hands folding the rest at this level, it can get boring but thats the way to play if you want to win
patience and disipline are your friends here