Hi,
I completed a successful fishless cycle about 3 weeks ago on my 180L(36" x 16" x 22") tank and added:
2 x Dwarf Gournami's (1 Male & 1 Female)
2 x Bristle-nosed Catfish
I also had 4 Odessa Barbs but had to donate them to a friend as they were nipping the Gournami.
Below is what im...