See my free http://traderchecklist.com guide to see the indicators I use

Remember that these stocks can have a limited lifetime of 10 minutes or so and never trend and simply have too much volatility for any indicator to have any kind of use. If you are referring to MACD, stochastics, Bbands, etc. they may look cool but only have real usefulness if a stock is trending well. Less is always better but volume, support and resistance are a good place to start.