Copper Axolotl: Care, Genetics, and Picture Guide
Copper axolotls are a lighter, brownish-red or rust color with red-tinted eyes. They are essentially a milder form of albino that retains some red and yellow pigments.
Genetics of the Copper Morph
Genetic Makeup:Recessive for the copper trait, which is a unique allele in the albino gene locus.
Care Requirements
Regardless of their genetic coloration, the Copper axolotl requires the same strict environmental parameters as any Ambystoma mexicanum. They are fully aquatic amphibians that never undergo metamorphosis.
- Temperature: Strictly 60°F to 68°F (15°C to 20°C). Temperatures above 70°F cause severe stress and fungal infections.
- Water Quality: 0 Ammonia, 0 Nitrites, and Nitrates below 20ppm. A fully cycled tank is non-negotiable.
- Diet: Carnivorous. Earthworms and dendrobaena worms are the staple diet for adults.
- Substrate: Bare bottom for juveniles under 5 inches. Fine sand for adults. Never use gravel, as it causes fatal impaction.