Tank setup
Size the aquarium to Columbian Tetra's adult size and activity level. Match décor to natural behaviour — plants, rockwork, or open swimming room as needed.
Where to buy
Compare prices from SA aquarium shops listing Columbian Tetra.
What Columbian Tetra costs in South Africa
6 price points from 5 shops over 90 days
R20
cheapest of 4 shops today
↤ R24med R38R50
Great price−47%Down 10% versus the previous two months
SA median R38 across 5 shops over the last 90 days.
5 shops
Community Marketplace
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Overview
What to know before you buy.
A larger, more robust tetra, the Columbian Tetra has a striking silver body with an iridescent blue-green back and bright red fins. They can be boisterous and may bully smaller, more timid fish. They are best kept in a large school in a spacious tank with other semi-aggressive fish of a similar size.
Key traits
semi aggressive
schooling
community
medium
easy
omnivore
Compatibility
Select a tank to see how this species fits.
Care guide
Everything you need to keep Columbian Tetra healthy in a South African setup.
Water parameters
Keep pH 6–7.5 and 24–28°C. Stable parameters matter more than chasing perfect numbers — acclimate new arrivals slowly.
Feeding
Columbian Tetra is an omnivore. Feed a varied diet appropriate for freshwater fish — quality flakes, pellets, or frozen foods sized to the mouth.
Behaviour
Columbian Tetra is generally peaceful. Keep in a group where possible for natural behaviour.
Tankmates
Pair with similarly sized peaceful tankmates in freshwater fish. Avoid fin-nippers or species that outgrow this fish.
Breeding
Breeding notes for Columbian Tetra vary by line and water chemistry — ask your local shop about proven pairs in SA.
Settling this fish in?
Condition the tap water, seed the filter, test through the first weeks — most early losses trace back to one of those.
3-PIECE KIT
Availability confirmed with the distributor before dispatch · free delivery over r750
Community photos
From hobbyists across SA.
Photo by FishHubAdmin
Market intelligence
Price trends and buyer demand — data only FishHub tracks.
Price history — last 90 days
SA price range this month: R20–50 · Average: R38
This data is unique to FishHub
Demand by province
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Often kept with
Real pairwise verdicts for Columbian Tetra, not a same-category guess. Always confirm adult size and your tank's specifics before buying.
- Often kept together
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Pristella maxillaris
- Often kept together
Black Ruby Barb
Pethia nigrofasciata
In a 75L+ tank
- Often kept together
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Osphronemus goramy
In a 1000L+ tank
- Often kept together
Corydoras Julii
Corydoras julii
- Often kept together
Red-bellied Pacu
Piaractus brachypomus
In a 1500L+ tank
- Often kept together
Orange Sakura Shrimp
Neocaridina davidi var. 'Orange Sakura'
- Often kept together
Balloon Molly
Poecilia sphenops (deformed variety)
- Often kept together
Thai Micro Crab
Limnopilos naiyanetri