Emerald Dwarf Rasbora - Planted Tank Mates

Emerald Dwarf Rasbora

1.5″ | 6 or more | 20 gal

PH 7 – 8 | Peaceful

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.

Quick Comparison

Emerald Dwarf Rasbora removeRummy Nose Tetra removeBlack Harlequin Rasbora removeLemon Tetra removeRed Rainbowfish removeGreen Neon Tetra remove
NameEmerald Dwarf Rasbora removeRummy Nose Tetra removeBlack Harlequin Rasbora removeLemon Tetra removeRed Rainbowfish removeGreen Neon Tetra remove
ImageEmerald dwarf rasbora fish (Danio erythromicron).rummynose tetra fishBlack harlequin rasbora fish (Trigonostigma heteromorpha)Lemon tetra fish (Hyphessobrycon pulchripinnis).Red rainbowfish (Glossolepis incisus).Green neon tetra fish (Paracheirodon simulans).
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Description

1.5" | 6 or more | 20 gal

PH 7 - 8 | Peaceful

2” | 6 or more | 10 gal

PH 6-7 | Peaceful

1.5" | 6 or more | 10 gal

PH 6-7.2 | Peaceful

2" | 6 or more | 20 gal

PH 6-7.5 | Peaceful

5" | 6 or more | 30 gal

PH 7 - 8 | Peaceful

1.25" | 6 or more | 10 gal

PH 6-7.5 | Peaceful

Content

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.

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.

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.

Hyphessobrycon pulchripinnis

Characteristics:

Max Size: 2″

Care Level: Easy

Behavior: Peaceful

Dwelling: Middle of tank

Diet: Omnivore

Water Movement: Slow Moving

Parameters

Temperature: 68° – 75°

PH: 6 – 7.5

dGH: 4 – 8

dKH: 3 – 7

Tank Size: 20 gal

Grouping: 6 or more

Tank Mates

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

Notes

Lemon Tetras have vibrant fins and a more flat, diamond shaped body.   They're very active swimmers, so a 20 gallon tank would be ideal for a group of 6 or more.  Avoid aggressive or territorial species or large fish with big mouths.

Glossolepis incisus

Characteristics:

Max Size: 5″

Care Level: Intermediate

Behavior: Peaceful

Dwelling: Middle of tank

Diet: Omnivore

Water Movement: Slow Moving

Parameters

Temperature: 75° – 82°

PH: 7 – 8

dGH: 8 – 20

dKH: 3 – 7

Tank Size: 30 gal

Grouping: 6

Tank Mates

 Cherry Barbs, Tetras, Rasboras, Danios, Dwarf Gouramis, Hatchetfish, Mollies, Guppies, Plecos, Dwarf Corydoras, Loaches, Otocinclus and even Dwarf Shrimp.

Notes

Also known as New Guinea Rainbowfish, Red Rainbowfish are larger than the Boesemani and require hard water parameters.  They do well in a community with many nano fish including cherry barbs.  Minimize plant and decoration density and aim for 48" long tank to give them ample swimming space.

Paracheirodon innes

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

Green Neon Tetras are great beginner fish.  They're similar in appearance to Neon Tetras except their red color is very faint and their green/blue-ish stripe is super vibrant.  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
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