Best financing options for second property

[Elijah Rembert]

Hello all, I recently just purchased a duplex a couple months back that I am house hacking. I am updating the unit I currently live In and will do so to the other unit once I move the tenants out after the first of the year do to the CDC orders. I currently have a conventional loan and put 15% down what would be the best financing option for me to pick up a second property? 
Thank you all in advance!