Some updates:
In the past few weeks 2 of the Vampire Crabs have died, not really sure for what reason and I think I only have 1 left.
With the cherry shrimps, they ended up surviving 5 days and they are all settled in my tank.
I've also moved my 10g cp tank and merged it with my paludarium. took out some of the plants in the back that weren't doing too well so I just put the potted plants in the back.
I've been thinking about getting a pair of Fire Bellied toads but also have been worried about my shrimp population dropping if I do get them.