Tank setup
Size the aquarium to Buenos Aires 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 Buenos Aires Tetra.
Avg. price
R30
across 2 shops
Community Marketplace
Fellow hobbyists may also be selling Buenos Aires Tetra.
Want Buenos Aires Tetra?
Tell shops you're looking — be the first to signal demand.
Overview
What to know before you buy.
One of the hardiest tetras, the Buenos Aires Tetra is a larger, more robust species. They are known to be fin-nippers and may eat live plants, so they should be kept with fast-swimming fish and in tanks with artificial or tough-leaved plants. Their active nature and silver body with red-tipped fins make for an engaging display.
Key traits
semi aggressive
schooling
community
small
easy
omnivore
Compatibility
Select a tank to see how this species fits.
Care guide
Everything you need to keep Buenos Aires Tetra healthy in a South African setup.
Water parameters
Keep pH 6–8.5 and 18–28°C. Stable parameters matter more than chasing perfect numbers — acclimate new arrivals slowly.
Feeding
Buenos Aires Tetra is an omnivore. Feed a varied diet appropriate for freshwater fish — quality flakes, pellets, or frozen foods sized to the mouth.
Behaviour
Buenos Aires 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 Buenos Aires 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: R35–35 · Average: R35
This data is unique to FishHub
Demand by province
No active alerts for Buenos Aires Tetra yet. Be the first to set one.
Often kept with
Real pairwise verdicts for Buenos Aires Tetra, not a same-category guess. Always confirm adult size and your tank's specifics before buying.
- Often kept together
Pristella Tetra
Pristella maxillaris
- Often kept together
Black Ruby Barb
Pethia nigrofasciata
In a 75L+ tank
- Often kept together
Giant Gourami
Osphronemus goramy
In a 1000L+ tank
- Often kept together
Crystal Black Shrimp
Caridina cantonensis var. 'Crystal Black'
- 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
Skunk Cleaner Shrimp
Lysmata amboinensis