Would my tank be overstocked

Hi! I have some questions regarding stocking of a 20gal long since I’m see conflicting info everywhere. I currently have 4 xray tetras, 5neon tetras and 3 zebra danio. I would like to do: 4 xray tetras, 6-7 neon tetras, 5 zebra danio, 3-4 kuhli loaches and maybe a snail or 2. Would this be overstocked? Or within the ok range? I’ve seen info online state that you can do more fish than typical when they’re nanos but then seen some say you can’t. I just want to make sure I’m not crowding anyone but also being sure all the schooling fish feel like they have a big enough group. Tyia! (My scoliosis xray tetra for funsies)

Hi! I have some questions regarding stocking of a 20gal long since I’m see conflicting info everywhere. I currently have 4 xray tetras, 5neon tetras and 3 zebra danio. I would like to do: 4 xray tetras, 6-7 neon tetras, 5 zebra danio, 3-4 kuhli loaches and maybe a snail or 2. Would this be overstocked? Or within the ok range? I’ve seen info online state that you can do more fish than typical when they’re nanos but then seen some say you can’t. I just want to make sure I’m not crowding anyone but also being sure all the schooling fish feel like they have a big enough group. Tyia! (My scoliosis xray tetra for funsies)