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Species Profile | Images | Breeding Report | Similar Species

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How to look after
Hemigrammus erythrozonus
Glowlight tetra
Durbin, 1909

Hemigrammus erythrozonus - Glowlight tetra - Glowlights like a dark, well planted tank
Glowlights like a dark, well planted tank
more images here

(Other members of the genus Hemigrammus)

ADULT SIZE: 4 cm

WATER CONDITIONS: Moderately soft and acidic

TEMPERATURE RANGE: 23-27 C

FOOD: Feed Hemigrammus erythrozonus small live-foods and fine grade dried foods. Even as adult fish, newly hatched Artemia are very much enjoyed.

DISTRIBUTION: This species comes from Peru

SEXUAL DIFFERENCES: Females plumper, males slimmer.

(10) .75" Glowlight Tetra TR Hemigrammus erythrozonus Live Freshwater Tropical

Current price: $20.00
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Time left: 6d 12h 23m
Glow Light Tetras Live Tropical Community Fish Hemigrammus erythrozonus Neon

Current price: $149.99
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Time left: 24d 13h 13m

AQUARIUM CARE: Glowlight tetras prefer a dark well planted tank, and like other neons will look their best under such conditions. Use a darker substrate, ample planting, particularly at the rear of the tank, with some floating plants to create shaded areas.

Being a typical shoaling characin it prefers tank mates of the same species, and will also shoal with other similar fish.

BREEDING: Breeding requires plenty of conditioning food and soft water. This species is an egg scatterer with very small fry, that must be fed infusoria as a first food

Have you bred Hemigrammus erythrozonus? Why not fill in a breeding questionaire?, or examine existing Hemigrammus erythrozonus breeding reports








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Fishkeeping Facts and Tips

Too many fish? Overstocked tanks stress the fish in many ways: competition for food and space, bullying from other fish, deterioration of water quality and increased concentration of disease vectors. A lightly stocked tank will always be easier to care for, with more stable water quality


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