Hi Adrienne
We have two 165L tanks, a small 21L with cute tiny chili rasboras and a Quarantine tank which always has a few guppies in it to keep it going.
Been thinking of getting a couple of female Bettas , would that work in 165L community tank?
There are: Male guppies, HiFin Platy, Long fin Danios (which I want to die out!) , Pearl Gourami, Whiptail, Cardinal tetras (They all survived the whitespot ) Khulis, and Ottos. and a ramshorn snail ,, oh and an 8 year old rainbow shark ... she just keeps going !