all the guys I know whom fish the rivers and lakes use earthworms and plastic jigs for bass & corn for tilapia.
although store bought worms here, never seen them.
but RD$100.00 to some enterprising young lad should get you a tin full............
g'luck
Here in the DR, I ain't been to any fresh water that i would eat the live stock out of. Even once near monte plata, the
creek were recreating in, was clean, clear and far from any concentrated civilization, we found clams, clams by the
dozens, we were going to steam'em but got to the point, where hey look where we're at, you know, no way to consume them.
I've lived here finishing up 15 years, no major illness, no major nothing bad, I do not take chances!