I am starting to transition myself from beginner to intermediate in the fishkeeping hobby. I am still a little cautious though, and would like some opinions since you guys know best!
I have 5 Neon Tetra's and 4 Cory's in a 30g tank. I will be adding some dwarf Gouramis in the future as wekk. I would LOVE to add a Blue Lobster (Crayfish) to the family but I am a little hesitant. I heard they can be aggressive and territorial. Do you think he will bother my other fish? I don't want this Crayfish messing up my Aquarium's vibe and stressing my other fish out. Especially my Cory's who love to swim everywhere. Opinions please? Thanks!