Apistogramma macmasteri Viejita Red Neck 3-5cm
Apistogramma macmasteri Viejita Red Neck brings species-specific colour and courtship behaviour in a compact cichlid to a suitably prepared aquarium. Plan its home around adult space, water, diet and social needs rather than the current sale size.
Quick Facts
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Scientific name: Apistogramma macmasteri
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Product type: South American dwarf cichlid
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Sale size: Approximately 3–5cm as listed
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Sale unit: One individual per quantity ordered unless the listing states otherwise
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Social needs: Territorial around caves, especially when breeding; sex and sale unit must be checked from the listing
Is this for you?
Perfect if: you can provide a mature, structured aquarium and manage dwarf-cichlid territorial behaviour.
Consider something else if: you expect an automatically peaceful pair or cannot separate fish if aggression develops.
Why choose Apistogramma macmasteri Viejita Red Neck?
Choose Apistogramma macmasteri Viejita Red Neck for species-specific colour and courtship behaviour in a compact cichlid. Base compatibility and long-term housing on its adult requirements; individual appearance and maturity can vary.
Key Benefits
- Species-specific colour and courtship behaviour in a compact cichlid
- Husbandry guidance focused on South American dwarf cichlid needs
- Clear sale-size and sale-unit information for purchase planning
Care & Specifications
Use a mature aquarium with caves, leaf litter or wood, broken sight lines and calm areas near the bottom. Water chemistry should be stable and matched to the exact species or locality form.
Social requirements: Territorial around caves, especially when breeding; sex and sale unit must be checked from the listing.
What will you receive?
You will receive the selected quantity of Apistogramma macmasteri Viejita Red Neck 3-5cm. Size within the stated range, colour, markings, finnage and sex can vary between individuals unless the listing explicitly fixes them.
Acclimation & Introduction
Prepare the South American dwarf cichlid aquarium before arrival and follow current NTA livestock acclimation guidance. Reduce lighting, avoid sudden changes in temperature or water chemistry, and monitor breathing, posture, feeding and interactions after introduction.
Ongoing Care
Offer small quality foods with suitably sized frozen or live foods for variety. Ensure shy or subordinate fish receive food.
Maintain stable water through testing and appropriately sized water changes. Review the setup as Apistogramma macmasteri Viejita Red Neck grows or social behaviour changes.
Pairs perfectly with
- A mature aquarium prepared for this livestock
- Reliable water tests and species-appropriate filtration
- Food selected for the animal’s mouth size and feeding zone
NTA Insight:
A male and female are not automatically compatible. Give each fish cover and be prepared to separate them if one is persistently excluded.
Before You Buy
Check the adult size, social structure, water requirements and diet for Apistogramma macmasteri Viejita Red Neck before ordering. The listed sale size describes current stock, not its permanent size.
Compatibility lists are guides only. Individual behaviour, aquarium dimensions, sex, group size and established territories can change the outcome.
FAQ
Does buying a pair guarantee breeding compatibility?
No. Pair listings describe the supplied sexes or sale unit; compatibility, spawning and successful fry rearing are not guaranteed.
Will the supplied Apistogramma macmasteri Viejita Red Neck match the photograph exactly?
No. Livestock photographs represent the species or variety; colour, markings, finnage, size and maturity naturally vary.
Is the listed size the adult size?
No. It is an approximate sale size where stated. Confirm adult requirements before purchase.