I was thinking these fish would compliment eachother, with the black phantom tetras adding some darker shades to the groups of fish.Fish:
20 columbian tetras
20 serpae tetras
10 lemon tetras
10 neon teras
50 black phantom tetras
This would be a nice blue themed aquarium.55 gallon / blue ram cichlid setup
5x blue ram cichlids
25x Deep blue buce plant
4 inches light blue aquarium gravel
5x pieces of spider wood
20x Black slate rock decoration
Nano air stones
fx6
heater
A nice red themed aquarium.55 gallon cabomba and guppy aquarium
100x red cabomba
40x red guppy
1 inch red gravel
10x red slate rock
Heater/air stones/filter
A nice green style of aquarium, with a good variety of variation between the plants and decor.55 gallon dark green aquarium
20x green neon tetra
4x green plexiglass panels
40x green cabomba
2 pounds moist duckweed
bacter 100
adjustable heater
4 inces green gravel
airstones
filter
This could simulate the natural ecosystem of the white cloud mountain minnow.200 gallon white cloud mountain minnow aquarium
50x white cloud mountain minnow
10x pieces driftwood
100x elodea rooted
5 inches white marble gravel
1x fluval fx6
1x aquarium chiller
15x nano air stones
1x large air pump
A aquarium with a nice dark theme.200 gallon black ghost knife fish aquarium
2x black ghost knife fish
100x sunset hygro
4 inches black gravel
20x pieces black slate rock
fluval fx4
5x nano air stones
heater
A nice simplistic theme, a resilient setup55 gallon columbian tetra only aquarium
50x conlubian tetras
2 pounds duckweed dry
5 inches black gravel.
100x java moss