Now finally to stocking the tank: I have done lots of research, to no avail, in search of recommendations for good *SETS* of compatible fish for beginners. I am looking for recommendations on good tank mates, preferably very hardy and tolerant fish that will do well with each other. I came to the conclusion that guppies are good (64-82F; pH 5.5-8.0; dH 10-30), as well as Corydoras (Trilineatus is what I am aiming for, 72-79F; pH 5.8-7.5; >dH 2-12). I don’t think Cardinal or Neon Tetras would survive in my water, despite my fondness for them. 9. Rainbows are also reportedly very hardy fish but would they survive? Praecox, Turquoise, or Boesemani are my preference. 10. With guppies at the top and cories at the bottom, my tank would need a midwater fish (something colorful and lively b
