first - my 125g Lake Malawi cichlid tank.
This tank features Copadichromis borleyi "redfin", Aulonocara sp. Lwanda, Cyrtocara moorii (blue dolphins), and yellow labs (Labidochromis caeruleus). all except the moorii are breeding regularly for me. I think we still have some of my labs and redfins in stock in the store.
Next is my 55g tank, featuring "super red" Ancistris as well as two types of angelfish, albino reds and blue marble angels.
the Ancistris are breeding consistently, and we frequently have some of them for sale at the store.
While the tank does include live plants, I do not consider it a "planted tank" in that the plants are not the focus per se.
(and I have zero aquascaping skill )