Betta splendens (Red Galaxy Male Betta)

Betta splendens (Red Galaxy Male Betta)

 

Species:

Betta splendens (Red Galaxy Male Betta)

 

Common Name:

Red Galaxy Betta, Galaxy Red Male Betta

 

Origin:

Captive-bred (selectively bred Betta splendens from Southeast Asian lineage)

 

Lifespan:

2–4 years (with proper care and stable conditions)

 

Appearance:

The Red Galaxy Male Betta is a visually striking ornamental variety featuring a rich red base coloration ranging from bright crimson to deep ruby tones. Overlaying this is the “Galaxy” trait—fine metallic iridescent speckling in shades of blue, green, or steel that creates a shimmering, star-like effect across the body and fins.

The contrast between the warm red base and cool metallic speckling gives this fish a highly dynamic appearance, especially under aquarium lighting. Males typically exhibit long, flowing fins (commonly Halfmoon or similar types), which enhance the galaxy shimmer as they move.

 

Temperament:

Highly territorial and aggressive toward other male bettas and similarly shaped or brightly colored fish. Best kept alone or in a carefully structured peaceful community setup.

 

Tank Size:

Minimum: 5 gallons
Recommended: 10–20 gallons for optimal health, coloration, and stability

 

Water Parameters:

• Temperature: 24–28°C (75–82°F)
• pH: 6.5–7.5
• Hardness: Soft to moderately hard water
• Ammonia/Nitrite: 0 ppm
• Nitrate: <20 ppm

Stable, clean water is essential to maintain strong red coloration and metallic galaxy shimmer.

 

Tank Setup:

• Gentle filtration with low flow
• Heavily planted or aquascaped environment
• Driftwood, caves, and broad-leaf plants for hiding and resting
• Dark substrate enhances color contrast and iridescence
• Lid required (bettas are known jumpers)
• Calm, low-stress environment with minimal reflections

 

Diet:

Carnivorous
Requires a high-protein diet to maintain color vibrancy and fin health

 

Feeding:

• High-quality betta pellets as staple diet
• Frozen/live foods: bloodworms, brine shrimp, daphnia
• Feed 1–2 times daily in small portions
• Occasional fasting day recommended to prevent bloating

 

Tank Mates:

Compatible with:

• Peaceful bottom dwellers (Corydoras, Kuhli loaches)
• Snails
• Select small peaceful community fish (with caution)

Avoid:

• Other male bettas
• Fin-nipping or aggressive species
• Bright or long-finned fish that may trigger aggression

 

Behavior Notes:

• Interactive and responsive to keeper presence
• May flare frequently due to reflections or movement
• Builds bubble nests at the water surface
• Uses labyrinth organ to breathe atmospheric air
• Enjoys resting near plants close to the surface

 

Breeding:

Bubble nest builder species
Male cares for eggs and fry until free-swimming stage
Breeding requires a separate, controlled setup with proper conditioning

 

Care Level:

Moderate

 

Special Notes:

• Red intensity improves with high-quality, protein-rich diet
• Galaxy shimmer is best visible under low to moderate lighting
• Stress or poor water quality can dull both red and iridescent tones
• Provide surface resting spots to reduce fin fatigue
• Maintain regular weekly water changes (25–30%) for long-term health and color stability