Hello, so I am new to the world of fish and aquariums, up to this point I only ever had goldfish in bowls. I now have a 10 gallon tank with lots of fake plants because my real ones haven't sprouted yet. I have one blue gourami (~1") and one dwarf gourami (~1.5"). I got them because the info at the store said they could live together. I also had a pleco (~2"). I went away for a weekend and left a weekend feeder with them, I came back, the feeder had not been touched and my pleco was GONE!!! I'm worried these two are not going to last together. I really wanted a few more fish but now I am scarred to put anything else in with them. What should I do?