Port forwarding

So I have just gotten a MicroTik hEX lite for a simple application.

I need to get a device (PLC) on network 192.168.1.110 with gateway 192.168.1.232 that communicates on ports 2222 and 44818 to read information from a PLC on network 192.168.0.12 with gateway 192.168.0.43.

However I know very little about MicroTIk and networking in general.

I think I have to do port forwarding and forward from 192.168.1.110:2222 to 192.168.0.12:2222 and 192.168.1.110:44818 to 192.168.0.12:44818.

Is this correct and if I do have to port forward like I thick I do then do I have to port forward in the opposite direction as well? Is port forwarding unidirectional or bidirectional?

This link should help you: https://wiki.mikrotik.com/wiki/Manual:IP/Firewall/NAT#Port_mapping.2Fforwarding