Copper Axolotl: The Warm-Toned Morph Explained

The copper axolotl is a visually striking morph with warm reddish-brown tones that set it apart from the more common leucistic or wild type varieties. Its color deepens with age, making adult coppers some of the most handsome axolotls in the hobby.

Appearance

• Body: light tan to rich reddish-brown, depending on age
• Eyes: light, often with a copper or reddish tint (albino-type eyes)
• Gills: pink to peachy-red
• Spots: may develop darker copper freckling
• Juveniles: very light, almost peach-colored
• Adults: deep warm brown, sometimes with olive undertones

The color change from juvenile to adult is dramatic. A pale peach baby can become a rich cinnamon-brown adult over 12-18 months.

Genetics

Copper is caused by a specific allele at the albino locus. Like other albino variants, copper axolotls lack melanin but retain xanthophores (yellow/orange pigment cells). The copper allele produces a different balance of pigments compared to golden or white albinos.

Copper is recessive. Both parents must carry the copper allele to produce copper offspring.

Care

Copper axolotls need the same care as other morphs. Since they have albino-type eyes, they are slightly more light-sensitive than dark-eyed morphs. Provide extra hides and keep lighting dim.

• Temperature: 16-20°C
• Tank: minimum 75 liters
• Diet: earthworms, pellets, bloodworms
• Substrate: fine sand or bare bottom

Price

• Standard copper: $50-100
• GFP copper: $80-150

Copper axolotls are less common than leucistic or wild type but widely available from specialty breeders. They are moderately priced, sitting between common and rare morphs.