from time to time i can see that many of your investment is grow and working for you, its natural if one or two investment not work, but the other is work for you. good to see some big amount of bitcoin in your investment. i wonder, what is the minimal amount to invest? because when i take a look on your investment, is always in 1btc and i don't have if that is 1btc for minimal investment.
Hi traderethereum,
It depends on the site but most are much less than 1 Bitcoin. I suggest you visit the sites and read their FAQ pages! Hope that helps