Black Harlequin Rasbora - Planted Tank Mates

Black Harlequin Rasbora

1.5″ | 6 or more | 10 gal

PH 6-7.2 | Peaceful

Trigonostigma heteromorpha

Characteristics:

Max Size: 1.5″

Care Level: Easy

Behavior: Peaceful

Dwelling: Middle of tank

Diet: Omnivore

Water Movement: Slow Moving

Parameters

Temperature: 72 – 82

PH: 6 – 7.2

dGH: 3 – 6

dKH: 4 – 8

Tank Size: 10 gal

Grouping: 6 or more

Tank Mates

Caridina and Neocaridina Shrimp, Tetras, Rasboras, Danios, Hatchetfish, Mollies, Dwarf Gourami, Angelfish, Guppies, Loaches and Otocinclus

Notes

Avoid aggressive or territorial species or large fish with big mouths.

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Black Harlequin Rasbora removeEmerald Dwarf Rasbora removeNeon Tetra removeCherry Barb removeOdessa Barb removeRummy Nose Tetra remove
NameBlack Harlequin Rasbora removeEmerald Dwarf Rasbora removeNeon Tetra removeCherry Barb removeOdessa Barb removeRummy Nose Tetra remove
ImageBlack harlequin rasbora fish (Trigonostigma heteromorpha)Emerald dwarf rasbora fish (Danio erythromicron).Neon tetra fish (Paracheirodon innesi)Cherry barb fish (Puntius titteya).Odessa barb fish (Pethia padamy).rummynose tetra fish
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Description

1.5" | 6 or more | 10 gal

PH 6-7.2 | Peaceful

1.5" | 6 or more | 20 gal

PH 7 - 8 | Peaceful

1.25" | 6 or more | 10 gal

PH 6-7.5 | Peaceful

2” | 6 or more | 10 gal

PH 6-8 | Peaceful

3" | 5 or more | 30 gal

PH 6-8 | Aggressive

2” | 6 or more | 10 gal

PH 6-7 | Peaceful

Content

Trigonostigma heteromorpha

Characteristics:

Max Size: 1.5″

Care Level: Easy

Behavior: Peaceful

Dwelling: Middle of tank

Diet: Omnivore

Water Movement: Slow Moving

Parameters

Temperature: 72 – 82

PH: 6 - 7.2

dGH: 3 – 6

dKH: 4 – 8

Tank Size: 10 gal

Grouping: 6 or more

Tank Mates

Caridina and Neocaridina Shrimp, Tetras, Rasboras, Danios, Hatchetfish, Mollies, Dwarf Gourami, Angelfish, Guppies, Loaches and Otocinclus

Notes

Avoid aggressive or territorial species or large fish with big mouths.

Celestichthys erythromicron

Characteristics:

Max Size: 1.5″

Care Level: Moderate

Behavior: Peaceful

Dwelling: Middle of tank

Diet: Omnivore

Water Movement: Slow Moving

Parameters

Temperature: 68 - 74

PH: 7 - 8

dGH: 4 – 12

dKH: 2 – 10

Tank Size: 20 gal

Grouping: 6 or more

Tank Mates

Cardina shrimp, Neon Tetras, Rasboras, Danios, Hatchetfish, Mollies, Dwarf Gourami, Angelfish, Guppies, Loaches and Otocinclus

Notes

Emerald Dward Rasboras are sensitive to water change and prefer at least a neutral to more alkaline water condition.

Paracheirodon innesi

Characteristics:

Max Size: 1.25″

Care Level: Easy

Behavior: Peaceful

Dwelling: Middle of tank

Diet: Omnivore

Water Movement: Slow Moving

Parameters

Temperature: 68° – 75°

PH: 6 – 7.2

dGH: 4 – 8

dKH: 3 – 7

Tank Size: 10 gal

Grouping: 6 or more

Tank Mates

Tetras, Rasboras, Danios, Hatchetfish, Mollies, Dwarf Gourami, Angelfish, Guppies, Loaches, Otocinclus, dwarf shrimp and snails

Notes

Neon Tetras are great beginner fish.  The reason is because they can tolerate both acidic and low alkaline water conditions. This makes them hardier than Cardinal Tetras and a bit easier to keep. Their size is also smaller in comparison, approximately 1-1.25” max.  You’ll find them in almost every local fish store including commercial big box retailers.  General rule is 2 gallons per fish. 10 Gallon tank at a minimum, but push for 20 or more for healthy and happy fish. Avoid aggressive or territorial species or large fish with big mouths such as cichlids.

Learn the difference between Cardinal vs. Neon Tetras

Puntius titteya

Characteristics:

Max Size: 2″

Care Level: Easy

Behavior: Peaceful

Dwelling: Middle of tank

Diet: Omnivore

Water Movement: Slow Moving

Parameters

Temperature: 72 – 82

PH: 6 – 8

dGH: 3 - 10

dKH: 4 – 7

Tank Size: 10 gal

Grouping: 6 or more

Tank Mates

Tetras, Rasboras, Danios, Hatchetfish, Platies, Loaches, Otocinclus and snails

Notes

Cherry Barbs are actually peaceful compare to other barb species.  They grow up to 2" in size and are great tank mates with general nano community fish.

Pethia padamya

Characteristics:

Max Size: 3″

Care Level: Easy

Behavior: Semi-Aggressive

Dwelling: Middle of tank

Diet: Omnivore

Water Movement: Slow Moving

Parameters

Temperature: 72 - 82

PH: 6 – 8

dGH: 3 - 10

dKH: 4 – 10

Tank Size: 30 gal

Grouping: 5 or more

Tank Mates

 Cories, Loaches, Platies and Rad-tailed sharks.  Avoid Bettas, Guppies, Gouramis and small snails.

Notes

The Odessa Barb can be aggressive with other Odessas in the same tank, particularly the males exerting dominance.  They may also nip at slower moving fish or fish with long-flowing fins, such as Guppies, Angelfish, Betta fish, Goldfish, Gourami and small snails.

Hemigrammus rhodostomus

Characteristics:

Max Size: 1.75″

Care Level: Intermediate

Behavior: Peaceful

Dwelling: Middle of tank

Diet: Omnivore

Water Movement: Slow Moving

Parameters

Temperature: 72 – 84

PH: 6 – 7

dGH: 3-6

dKH: 2 – 8

Tank Size: 10 gal

Grouping: 6 or more

Tank Mates

Neon Tetras, Zebra Danios, Hatchetfish, Mollies, Dwarf Gourami, Angelfish and Guppies, Zebra Loaches, Yoyo Loaches and Otocinclus:

Notes

Aggressive or territorial species or large fish with big mouths such as cichlids.

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