Livestock for 1 Gallon Pickle Jar
Summer is coming and that means garage sales!
I got a pickle jar that's approximately a gallon for a dollar. I have a heater and a sponge filter and do pwc's so no worries in the water quality or temperature. Now I want to ask what to put in it...? It will be moderately/heavily planted as well.
I don't really want shrimp because I have enough shrimp and I feel bad having a betta in it since my bettas are in 5 gallon tanks.
Anything else I can put that isn't shrimp or a betta?