One of my shrimp i got from petsmart is pregnant. should i worry about alot of baby shrimp or will my betta eat them? i dont want more shrimp than i already got. my tanks not that planted and it has a large cave the betta sleeps in
Since ghost shrimp are a low-order shrimp (eggs hatch into a larval stage), it's unlikely you'll see any shrimplets at all. They can survive in fresh water, but they need lots of microscopic food like green water. As I understand it, most tanks are way too clean to facilitate this process.
Ghost shrimp babies need brackish conditions to survive.