I was thinking about getting a 20gal or maybe larger. I'd like to have some neon tetras, guppies, mollies, and a Pleco. How many of each do you suggest? I know that some are schooling fish, they are live bearers so we will have babies, and only need 1 Pleco. Also any tips on maintenance, type of substrate (gravel or sand), and cycling?? I'm new at this and want to do things right
I currently have a betta as well in a 2 gal
Thanks for the help!!! Anything would be greatly appreciated!!