Overview
The Bleeding Heart Tetra (Hyphessobrycon erythrostigma) is a intermediate freshwater species known for its silver-pink, red spot coloration. Red spot on body. Mid.
Origin & Appearance
Origin: South America.
Colors: Silver-Pink, Red spot.
Body Shape: Fusiform (torpedo/streamlined). Typical adult dimensions: 8.0 x 1.4 x 2.4.
Sexual Dimorphism: Moderate; males have extended dorsal fin.
Tank & Water Requirements
| Min Tank Size | 20 gallons |
| Temperature | 73–82°F |
| pH Range | 5.5–7.5 |
| Water Hardness (GH) | 3-12 |
| Bioload | low |
| Oxygen Demand | low |
| Plant Safe | yes |
| Aquarium Position | Mid |
Behavior & Activity
Mid-water cruiser; steady swimming with gentle body undulation; males flare fins during displays; moderate school tightness
Speed: 42/100Aggression: 2/10diurnalSchooling (6+)
Breeding
Difficult; egg scatterer
Common Diseases
💊 Ich
Expert Notes
Red spot on body