C-19 Scalper EA is work on all Major and Minor pairs with M1 timeframe. This is not any arbitrage or HFT trading strategy, Its pure trend following scalping algorithm. This EA will work only on low spread ECN brokers. So make sure you are using one of that.
Time Frame - M1
Pairs - Use 20 Major and Minor pairs
Broker - ECN Raw or Low spread broker
Minimum Deposit - $100
Parameters - All fixed to all size of accounts