so i currently have an empty 2g hex. i was wondering if i could make this a suitable shrimp tank. id like to raise shrimp but don't have a 10g to devote to it. could i possibly raise some cherry shrimp or ghost shrimp in it?
Most likely yes, make sure you don't have sunlight or a high range of temperatures in your room. Just add plenty of plants. My shrimp live in a 5.5 gallon medium planted with a Betta and 2 long fin tetras. I've had my tank for a few months now.