Most Popular Aquarium Fish Across Singapore's Neighbourhoods
The most popular aquarium fish are much the same in every Singapore neighbourhood: guppies, tetras, rasboras, corydoras, loaches, algae eaters, Neocaridina shrimp and koi are among the most purchased livestock on FishyHub island-wide, and island-wide delivery puts them within reach of every estate. FishyHub does not record which species each neighbourhood buys, but it does show where buyers and sellers are, and the type of home in each area shapes which of these popular fish suit it best. This guide walks through Singapore neighbourhood by neighbourhood.
Key Findings
- FishyHub data shows guppies, tetras, rasboras, corydoras, loaches, algae eaters, Neocaridina shrimp, snails and koi are among the most purchased aquarium livestock in Singapore.
- FishyHub's regional data covers livestock buyers and sellers in general; it does not show which species are bought in each neighbourhood.
- FishyHub data shows Central Singapore has the most livestock buyers, the North-East and West many buyers, the East fewer buyers and the North the fewest.
- FishyHub data shows guppies have very high purchases and very high buyer interest in Singapore, with demand for the guppy category clearly outpacing supply.
- FishyHub data shows koi have very high purchases in Singapore and prices trending up, reflecting the island's pond-keeping tradition.
- FishyHub data shows channa (snakeheads) draw very high buyer interest in Singapore and sit in the collector / premium price tier.
- FishyHub data shows halfmoon bettas have high purchases in Singapore and remain one of the most widely listed betta types.
Singapore's Most Popular Fish, Island-Wide
Before going area by area, here is what FishyHub shows across Singapore, grouped and listed alphabetically.
The most purchased tier
- Algae eaters
- Corydoras
- Guppies
- Koi
- Loaches
- Neocaridina shrimp
- Rasboras
- Snails
- Tetras
Also popular
- Angelfish
- Discus
- Goldfish, especially orandas and ryukins
- Halfmoon bettas
- Mollies and platies
- Oscars
- Plecos
- Puffers
- Rainbowfish
These are fish that thrive in Singapore's warm water without a heater, breed readily, and fit both small flats and larger homes.
Neighbourhood by Neighbourhood
FishyHub does not show species by neighbourhood, so the suggestions below combine the island-wide favourites with the kind of homes found in each area. The regional buyer and seller tiers are FishyHub data.
Central: Toa Payoh, Bishan, Queenstown, Bukit Merah, Novena, Bukit Timah, Tanglin
Central has the most buyers and the most sellers on FishyHub. Its mature HDB towns suit the classic Singapore community tank: guppies, tetras, rasboras and corydoras with live plants. Condo dwellers around Novena and the city fringe often favour stylish aquascapes with small schooling fish and shrimp. The landed estates around Bukit Timah and Tanglin are where outdoor koi ponds and larger tanks for discus or arowana are most practical.
North-East: Ang Mo Kio, Serangoon, Hougang, Sengkang, Punggol
A region with many buyers and many sellers. Sengkang and Punggol have newer flats and many young families, which suits beginner-friendly fish such as guppies, platies, mollies and Neocaridina shrimp, often kept in a modest tank where children can watch them breed. Serangoon Gardens and the surrounding landed homes add pond keepers for koi and goldfish. Ang Mo Kio and Hougang, as long-established towns, have plenty of experienced keepers of halfmoon bettas and planted tanks.
West: Jurong East, Jurong West, Clementi, Bukit Batok, Bukit Panjang, Choa Chu Kang
Also a region with many buyers and many sellers. Large HDB towns here mean plenty of community tanks and betta keepers. The West sits nearer the north-western countryside, and keepers here with more space often take on larger fish such as oscars, flowerhorn and channa, the monster-fish group that draws very high interest across Singapore.
East: Tampines, Bedok, Pasir Ris, Changi
The East has fewer buyers and the fewest sellers, so East-side keepers often order from Central, the North-East or the West. Big family flats in Tampines and Bedok suit community tanks of tetras and rasboras with algae eaters and loaches, while landed areas around Bedok and Siglap support koi and goldfish ponds. Because fewer sellers are nearby, hardy fish that travel well are a sensible choice.
North: Woodlands, Yishun, Sembawang
The North has the fewest buyers and fewer sellers on FishyHub. Keepers here still lean on the same island-wide favourites, and guppies, snails and shrimp are easy to start with. Some northern buyers may also shop at farms and shops directly, which FishyHub does not capture.
How Neighbourhood Homes Shape Fish Choices
| Home type | Typical setup | Popular fish that suit it |
|---|---|---|
| HDB flat | Small to medium indoor tank | Guppies, tetras, rasboras, Neocaridina shrimp, halfmoon bettas |
| Condo | Aquascape or display tank | Small schooling fish, shrimp, angelfish, discus |
| Landed house | Pond or large tank | Koi, goldfish, arowana, oscars, channa |
Why These Fish Win Everywhere
- No heater needed. Singapore's room temperatures suit tropical community fish, so starting costs stay low in any home.
- Affordable. Most small community fish, Neocaridina shrimp and snails sit in the entry-level price tier on FishyHub.
- Easy to find. Guppies, tetras, corydoras, Neocaridina shrimp and plecos have very high supply.
- Hard to keep in stock. Demand clearly outpaces supply for guppies, small community fish, shrimp and snails, so popular fish sell quickly in every region.
- Local breeding culture. Home breeders across Singapore produce guppies, bettas and shrimp, which keeps a steady flow of new stock.
Methodology
This page draws on FishyHub marketplace activity in Singapore over the period from October 2024 to October 2026: orders, wishlists, likes and "my tank" saves, active listings, prices, demand relative to supply, price movement, and livestock buyers and sellers by region. Results are given only as tiers (such as "very high" or "limited") and directions (such as "rising"), never as figures.
FishyHub's regional tiers cover livestock buyers and sellers as a whole and are recorded by Singapore's five regions, not by individual town. The marketplace does not record which species each neighbourhood buys, so the neighbourhood suggestions combine island-wide purchase tiers with the types of homes in each area. Direct purchases from shops and farms are not included.
Frequently Asked Questions
What is the most popular aquarium fish in Singapore?
Guppies are among the most purchased fish on FishyHub in Singapore, alongside tetras, rasboras, corydoras, loaches, algae eaters, Neocaridina shrimp, snails and koi.
Do different parts of Singapore keep different fish?
FishyHub does not track species by neighbourhood. Home type matters more: flats suit small community fish and shrimp, while landed homes make koi ponds and large fish practical.
What fish suit an HDB flat?
Guppies, tetras, rasboras, Neocaridina shrimp and halfmoon bettas suit a small to medium tank and need no heater in Singapore.
Which neighbourhoods have the most fish buyers?
On FishyHub, Central Singapore has the most livestock buyers, and the North-East and West have many buyers too.
How to Cite This Page
Source: FishyHub, "Most Popular Aquarium Fish Across Singapore's Neighbourhoods" (2026), https://fishyhub.com/sg/blogs/blog-detail/most-popular-aquarium-fish-across-singapores-neighbourhoods
