Yes i have tested it with only 200$ some days i made only 24-25$ sometimes about 86$ and even more but you need to have a big amount of money if you use high leverage or else if you left it unattended and made a bad trade and the price has large difference your money will be liquified (dissapeared).
I had only 200$ so i was always kept a look and never let it run when i was sleeping.
It can make a lot of money if you are careful