Moderate
Ember Tetra (Hyphessobrycon amandae)
£3.99
A peaceful Red Blue Peru Tetra, Hyphessobrycon margitae, for soft, planted aquariums and calm schooling displays.
Freshwater Fishhyphessobrycon-margitaeModerate CarePeacefulpeaceful-fishPlanted Tankplanted-tank-fishRare Fish
Care at a Glance
Scientific Name
Hyphessobrycon margitae
Max Adult Size
up to 4 cm
Care Level
Moderate
Temperament
Peaceful
Temperature
24–28°C
pH Range
6–7
Minimum Tank
60L
Diet
Omnivore; micro pellets, flakes and small frozen foods
Adult size is the maximum length this species reaches at full maturity (scientific sources). The livestock you receive will be younger and smaller — pick a size variant above for the actual shipping size. Product-photo provenance and any image-specific limitations are stated on the listing.
Hyphessobrycon margitae
Red Blue Peru Tetra
Moderate Care
Peaceful
£5.99/ fishSold Out
Shoal Pricing
— save up to 30%Red Blue Peru Tetra are a shoaling species — they need 6+ to feel safe and show their full colour. Larger shoals stay calmer, eat better, and look stunning.
Your shoal
£47.90You save £12.00
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Live arrival guaranteed. Full refund or replacement if they don’t arrive healthy. Packed in oxygenated bags with insulation and heat packs when needed.
£19.95 tracked delivery — half price (£9.98) from £100.00, free from £200.00. One delivery charge however many fish you add — everything travels together with a licensed live-animal courier.
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A peaceful Red Blue Peru Tetra, Hyphessobrycon margitae, for soft, planted aquariums and calm schooling displays.
Freshwater Fishhyphessobrycon-margitaeModerate CarePeacefulpeaceful-fishPlanted Tankplanted-tank-fishRare Fish
Care at a Glance
Scientific Name
Hyphessobrycon margitae
Max Adult Size
up to 4 cm
Care Level
Moderate
Temperament
Peaceful
Temperature
24–28°C
pH Range
6–7
Minimum Tank
60L
Diet
Omnivore; micro pellets, flakes and small frozen foods
Adult size is the maximum length this species reaches at full maturity (scientific sources). The livestock you receive will be younger and smaller — pick a size variant above for the actual shipping size. Product-photo provenance and any image-specific limitations are stated on the listing.
Full Care Guide
Ember Tetra Care Guide: Hyphessobrycon amandae
Ember tetras are very small Brazilian social fish, with a maximum recorded length of 2.0 cm excluding the tail. Keep them only in a fully cycled, stable aquarium. We recommend a group of at least 10 and about 45 litres with a 45 × 30 cm footprint rather than using a litres-per-fish formula.
12 min readRead guide
Water Parameters
Maintain these water conditions for optimal health and vibrant colors
Temperature
24–28°C
24°CIdeal28°C
pH Level
6–7
6Ideal7
Overview
Red Blue Peru Tetra is a striking small tetra best anchored as Hyphessobrycon margitae.
Its colour shows best in a settled planted aquarium with soft, clean water and a proper group.
Quick facts
| Scientific anchor | Hyphessobrycon margitae |
|---|---|
| Common names | Red Blue Peru Tetra, Bleeding Blue Tetra |
| Adult size | Around 4 cm |
| Care level | Moderate |
| Minimum aquarium | 60 litres |
| Temperature | 24-28°C |
| pH | 6.0-7.0 preferred |
| Group size | 8 or more |
Aquarium setup
Use planting, subdued cover and open midwater swimming space. A darker background and clean soft water help the blue sheen and red fin colour show naturally.
Compatibility
Good related fish include Ember Tetra, Lemon Tetra, Red-Line Tetra, Emperor Tetra and Three-Lined Pencilfish. Avoid large predatory fish or rough community species that would keep this tetra hiding.
FAQ
What is the scientific name? The best current anchor for this listing is Hyphessobrycon margitae, sold in the trade as Red Blue Peru or Bleeding Blue Tetra.
How many should I keep? Keep a group of at least 8 where possible so the fish feel secure and show better colour.
How is it delivered? Livestock orders are packed for temperature stability and sent by licensed live-animal courier with our Live Arrival Guarantee.
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