It is technically possible for two bots to be used on the same exchange account without interfering with each other's trades if they run on completely different currencies. However, this is not recommended as it will affect the stats in Trality's information panel. Therefore, you would need to manually track your stats from your exchange account to get an accurate reading. Buying into a trade at the same time would not be affected as they have separate connections to your exchange account. If a bot wants to buy, but there is no more base currency, the order will fail and, if you've set up notifications, you will receive one about it.
It is much better to run the second bot on a second platform. Coinbase Pro and Binance VIPs allow users to have multiple portfolios, which would allow you to split your money across portfolios and have multiple bots on one account.