I don't think I will gat another schooling fish that swims in the middle. Could I get dwarf corys with an apistogramma pair? Otherwise I would love to get hatchetfish or pencilfish since I can't get them in my 55g because of the pearl gouramis (I think?).
@Byron you might be able to get me more informations about them

Turns out my dad was pointing at a 45 gallon lol, I think a 30 gallon will probably what we will get.
Generally, if you intend a pair of
Apistogramma with the intention of raising fry, you do not want cories; being nocturnal, they will eat the eggs at night when the parent cichlids are not able to defend them. If the eggs clutch should hatch, cories are also very adept at swallowing the fry if they come upon the shoal, and here too the cichlid mother is unable to fend off cories. However, the pygmy and dwarf cory species are less likely to go after eggs, and I doubt very much they would even want to try with the fry.
Hatchetfish and pencilfish--some of the species--are well suited to
Apistogramma tanks. If the chosen tank is a 30g, at 30 inches/75cm length by 12 inches/30cm width, hatchetfish in the genus
Carnegiella are one option, but not the much larger species in
Gasteropelecus or
Thoracocharax. You would want 9-12 of the species such as
Carnegiella strigata (the Marble),
C. marthae, or
C. myersi. In the pencilfish,
Nannostomus eques swims at an oblique angle at the surface among floating plants, and is fine with the hatchetfish. The Coral Red pencil,
N. mortenthaleri, is a beauty; the dwarf pencilfish,
N. marginatus, is another option. These are OK with hatchetfish; avoid some of the other species like
N. beckfordi and
N. trifasciatus, which will fin nip surface fish in their territory, and they are merciless at this. I had to move my
N. beckfordi three times to get it in a tank where it did not nip something, and my group of
N. trifasciatus had to be put in with them when i spotted them bullying the hatchetfish.