Live fish will be delivered only to selected pincodes in Kolkata and nearby areas. 🐠 FRESHWATER BLUE ANGEL FISH – COMPLETE INFORMATION 🧬 Scientific Name: Pterophyllum scalare(Blue Angel is a selectively...
Pterophyllum scalare
(Blue Angel is a selectively bred color variant of this species)
Blue Angelfish, Freshwater Angelfish, Blue Scalare
Native Region: Amazon River Basin – including Peru, Brazil, Colombia
Environment: Slow-moving freshwater rivers, flooded forests, and streams with dense vegetation and submerged roots
Water Conditions: Warm, slightly acidic water with low current
Moderate – Suitable for intermediate fishkeepers
| Feature | Details |
|---|---|
| Size | Up to 6 inches body length |
| Fin Span | Up to 8 inches tall with fins |
| Lifespan | 8–10 years with proper care |
| Body Shape | Tall, triangular, flat body |
| Coloration | Shiny blue tones, silver body, long flowing fins |
Note: Blue coloration is a result of selective breeding – not naturally found in wild angelfish.
| Parameter | Requirement |
|---|---|
| Minimum Tank Size | 30 gallons for a pair |
| Ideal Tank Size | 55+ gallons for a community setup |
| Temperature | 24–28°C (75–82°F) |
| pH Range | 6.5–7.5 |
| Water Hardness | 3–10 dGH |
| Filtration | Gentle filter flow, good bio-filtration |
| Substrate | Sand or fine gravel |
| Decor | Vertical plants, driftwood, rocks |
| Lighting | Moderate |
Semi-peaceful but territorial when breeding
Social but best in small groups of 4–6 or pairs
Slow swimmers, prefer vertical space
Peaceful mid to bottom dwellers: Corydoras, Dwarf Gouramis, Mollies, Swordtails
Medium-sized Tetras (like Black Skirt, Rummy Nose)
Plecos (small species like Bristlenose)
Fin-nippers (Tiger Barbs)
Very small fish (Neon Tetras may get eaten)
Aggressive cichlids
| Type | Examples |
|---|---|
| Flakes/Pellets | High-quality angelfish flakes, sinking pellets |
| Frozen/Live | Bloodworms, brine shrimp, daphnia |
| Vegetable Matter | Blanched spinach, spirulina flakes |
Feeding Frequency: 2–3 times per day in small portions
Note: Avoid overfeeding – can cause water pollution
Breeding Type: Egg layer
Pairs: Monogamous; forms strong pair bonds
Spawning Surface: Flat leaves, glass, slate
Egg Hatching: In 2–3 days; fry become free-swimming after 5–7 days
Parental Care: Parents guard and fan eggs and fry
Tip: For best breeding, separate a pair into a breeding tank with stable water and minimal disturbances.
| Disease | Symptoms | Prevention/Treatment |
|---|---|---|
| Ich (White Spot) | White spots, scratching | Increase temp, anti-parasitic meds |
| Fin Rot | Ragged fins, bacterial infection | Clean water, antibacterial treatment |
| Fungal Infections | Cotton-like patches on body/fins | Antifungal medications |
Prevention:
Maintain good water quality
Quarantine new fish
Avoid sudden temperature or pH changes
25–30% water change weekly
Vacuum substrate regularly
Test water parameters weekly
Remove uneaten food to prevent ammonia spikes
| Attribute | Value |
|---|---|
| Lifespan | 8–10 years |
| Max Size | 6 inches (body), 8 inches (fins) |
| Tank Size | 30–55 gallons |
| Temperature | 24–28°C (75–82°F) |
| Diet | Omnivore |
| Behavior | Peaceful but territorial |
| Breeding | Easy to moderate |
Blue Angelfish have been selectively bred for stunning blue color tones. The shimmer intensifies under good lighting and a healthy diet, especially high in carotenoids and spirulina.