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Live fish will be delivered only to selected pincodes in Kolkata and nearby areas.


🐠 BASIC OVERVIEW

Feature Details
Common Name Red Goldfish
Scientific Name Carassius auratus
Family Cyprinidae (Carps and minnows)
Origin China (domesticated over 1,000 years ago)
Color Solid red, red-orange, or orange
Varieties Common Goldfish, Comet, Fantail, Ryukin, Oranda, Ranchu, etc.
Lifespan 10–20 years (up to 30+ with great care)
Size 6–12 inches average, up to 18 inches in ponds
Temperament Peaceful, social, intelligent

💧 WATER REQUIREMENTS

Parameter Ideal Range
Temperature 18–24°C (65–75°F)
pH 6.5–8.0
Hardness 5–19 dGH
Tank Size 20 gallons minimum per goldfish
Oxygenation High—good surface agitation required
Ammonia/Nitrite 0 ppm (they are sensitive to poor water)

❗ Goldfish produce a lot of waste—strong filtration and frequent water changes are crucial.


🍽️ DIET

Type Examples
Staple Goldfish flakes, pellets
Vegetables Blanched spinach, peas (shelled), zucchini
Protein Bloodworms, brine shrimp (live/frozen, occasional only)
Treats Duckweed, algae wafers, gel food mixes
  • Avoid overfeeding. Feed 2–3 small meals per day.

  • Use sinking pellets for fancy varieties to reduce swim bladder issues.


🧬 RED COLOR ENHANCEMENT

Factor Tip
Diet Use carotenoid-rich foods (spirulina, shrimp, etc.)
Lighting Moderate lighting enhances coloration
Water Quality Clean, stable water keeps color from fading
Genetics Choose strong, purebred stock

🧠 BEHAVIOR & TANKMATES

  • Very social—do best in groups of 2 or more.

  • Peaceful with other goldfish and cold-water community fish.

  • Tankmates: White Cloud Minnows, Dojo Loaches, Hillstream Loaches.

  • Avoid tropical fish and fin-nippers (e.g., barbs, cichlids).


🪴 TANK SETUP

Component Recommendation
Substrate Smooth gravel or sand
Plants Hardy species like Java Fern, Anubias, Hornwort
Filtration Powerful filter rated for twice the tank volume
Decor Smooth rocks, driftwood (no sharp edges)
Aeration Air stones or sponge filters help oxygenation

🐣 BREEDING

Feature Details
Breeding Type Egg scatterers
Breeding Age 1–2 years
Spawning Season Spring, when water warms up
Setup Separate breeding tank with spawning mops or plants
Egg Care Parents eat eggs—remove them after spawning
Hatch Time 48–72 hours depending on temperature
Fry Diet Infusoria, baby brine shrimp, powdered fry food

🔍 COMMON HEALTH ISSUES

Problem Cause & Prevention
Swim bladder disorder Overfeeding, poor diet → Feed peas, reduce floating food
Ich (white spots) Parasite → Treat with raised temp and medication
Fin rot Poor water → Improve hygiene, use antibacterial meds
Ammonia burn Dirty water → Test & change water weekly

🧠 FUN FACTS

  • Goldfish can recognize their owners and be trained to do tricks!

  • They sleep with their eyes open and rest near the tank bottom.

  • The red pigment can fade or intensify depending on environment and diet.

  • Originally, wild goldfish were gray/olive—red and orange colors were bred by Chinese monks in the Tang dynasty (~1,000 years ago).

  • Red goldfish can survive in ponds, even under ice, if properly cared for.


✅ SUMMARY: WHY KEEP RED GOLDFISH?

Reason Benefit
Beautiful coloration Classic deep red-orange hue
Long-lived A great companion for decades
Hardy Easy for beginners with the right setup
Peaceful Friendly and community-safe
Interactive Recognizes people, enjoys enrichment


We process orders on all weekdays (Monday to Saturday), excluding public holidays.

To avail free shipping, purchase amount should be Rs350/-(for Aquarium Accessories and Aquatic Plants) or more, less than the above amount shipping charges applicable Rs70/- only. For live fish delivery charges applicable at the time of checkout.

Orders are normally Shipped within 1-2 days and usually take 2-5 working days to be delivered based on your location. However, you will receive an approximate timeline when you place your order.

To ensure that your order reaches you quickly and in good condition, we only ship through reputed courier agencies.

Let us know abour your query!