25 Most Popular Saltwater Fish in Singapore in 2026
The 25 most popular saltwater fish in Singapore in 2026 come mainly from five reef fish families that FishyHub tracks: clownfish, damselfish, tangs, triggerfish and wrasses, plus a handful of other reef favourites. Clownfish are the clear leader on the marine side of FishyHub in Singapore, with steady purchases and rising activity. Singapore's marine market is much smaller than its freshwater one, so FishyHub reports it at family level, and the species named below are the familiar members of each family.
Key Findings
- FishyHub data shows clownfish have the strongest purchases and buyer interest of the marine fish families it tracks in Singapore, with demand and supply in balance.
- FishyHub data shows marine fish activity rising in Singapore, with clownfish, damselfish and triggerfish all rising.
- On FishyHub, marine fish prices are stable in Singapore, with clownfish, damselfish, tangs and wrasses in the mid-range price tier.
- FishyHub data shows triggerfish sit in the upper mid-range price tier in Singapore, above other reef fish families.
- FishyHub data shows tangs, triggerfish and wrasses have limited supply in Singapore, so buyers have fewer listings to choose from.
- On FishyHub, damselfish supply runs ahead of demand in Singapore, giving buyers plenty of choice.
- FishyHub data shows marine invertebrates in Singapore have demand ahead of supply, with prices trending up.
- Freshwater livestock holds the larger share of FishyHub's Singapore listings, with marine the smaller share.
How the 25 Were Chosen
FishyHub's Singapore data covers orders, wishlists, likes and listings, but its marine side is small, and it groups marine fish by family rather than by species. So this list works in two steps. First, the families are placed in tiers using FishyHub's Singapore data. Second, within each family, we name the species most commonly kept in home reef tanks, based on general hobby knowledge. The family tiers are FishyHub findings; the species choices are not. Fish are listed alphabetically within each group.
The Family Picture
| Family | Supply | Purchases | Price tier | Activity |
|---|---|---|---|---|
| Clownfish | Moderate | Moderate | Mid-range | Rising |
| Damselfish | Moderate | Limited | Mid-range | Rising |
| Tangs & surgeons | Limited | Not reported | Mid-range | Not reported |
| Triggerfish | Limited | Not reported | Upper mid-range | Rising |
| Wrasses | Limited | Not reported | Mid-range | Not reported |
Clownfish: Singapore's Leading Saltwater Fish
- Black ocellaris clownfish - the dark form of the classic clown.
- Designer clownfish - snowflake, platinum and other selectively bred patterns.
- Maroon clownfish - larger and bolder, often paired with a bubble-tip anemone.
- Ocellaris clownfish - the familiar orange-and-white fish, hardy and widely bred.
- Percula clownfish - the true percula, with crisper black edging.
- Tomato clownfish - a hardy red clown suited to beginners.
Clownfish lead because they are hardy, captive-bred, and small enough for the compact reef tanks that fit in an HDB flat or condo. Anemones, which many keepers buy as hosts, are also rising on FishyHub in Singapore.
Damselfish: Affordable and Hardy
- Azure damselfish - bright blue with a yellow tail.
- Blue devil damselfish - an electric blue fish often used to start a tank.
- Green chromis - a peaceful schooling damselfish.
- Yellowtail damselfish - one of the gentler damsels.
Damselfish are mid-range in price with a narrow spread. Supply runs ahead of demand, so they are easy to find. Many are territorial, so it pays to add them last or choose peaceful types like chromis.
Tangs and Surgeonfish: The Display Fish
- Blue tang - the regal or hippo tang, a favourite with families.
- Kole tang - a bristletooth tang that grazes algae.
- Powder blue tang - striking but sensitive, for experienced keepers.
- Yellow tang - bright yellow and hardy once settled.
Tangs need swimming room, so they are kept in larger reef tanks. Supply on FishyHub in Singapore is limited, so the right fish can take time to find.
Wrasses: Colour and Pest Control
- Cleaner wrasse - known for picking parasites off other fish, though it is hard to keep in a tank.
- Fairy wrasse - colourful, active, reef-safe fish.
- Leopard wrasse - spotted sand-sleepers for mature tanks.
- Melanurus wrasse - useful for controlling small pests.
Triggerfish: Bold Characters
- Clown triggerfish - dramatic spots, best kept without small tankmates.
- Niger triggerfish - one of the calmer triggers.
- Picasso triggerfish - patterned and full of personality.
Triggerfish sit in the upper mid-range price tier, and activity is rising on FishyHub in Singapore.
Other Reef Favourites
- Banggai cardinalfish - calm and captive-bred.
- Coral beauty - a hardy dwarf angelfish.
- Mandarin dragonet - beautiful but needs a mature tank with plenty of pods.
- Yellow watchman goby - pairs with pistol shrimp.
These fall under FishyHub's general marine fish category in Singapore, which has moderate supply, moderate purchases and rising activity.
Keeping a Reef Tank in Singapore
Singapore's climate cuts both ways for reef keepers. Tropical marine fish need warm water, but reef tanks usually run cooler than Singapore's room temperature, so most local reefers use a chiller, fans or air-conditioning to keep the tank stable. Electricity cost and space in a flat are the main reasons the marine side is smaller than freshwater. Merchants on FishyHub deliver across the island, so buyers in any region can reach the same sellers, though marine fish travel best on short, direct trips.
Methodology
This page uses FishyHub marketplace activity in Singapore over the period from October 2024 to October 2026: orders, wishlists, likes and "my tank" saves, active listings, listed prices and how they are moving, and new listings and orders over time. Findings are reported as tiers and directions, not figures. Families are compared using FishyHub data; fish are listed alphabetically within each family.
FishyHub tracks Singapore marine fish by family, and only some families have enough activity to report each signal, shown as "not reported" in the table. The species within each family are general hobby examples, not FishyHub species-level rankings. The data does not cover sales by shops directly, or how many Singapore households keep a reef tank.
Frequently Asked Questions
What is the most popular saltwater fish in Singapore?
On FishyHub, clownfish have the strongest purchases and buyer interest of the marine fish families it tracks in Singapore, and their activity is rising.
How much do saltwater fish cost in Singapore?
On FishyHub, most marine fish families in Singapore sit in the mid-range price tier, with triggerfish in the upper mid-range. Prices for marine fish overall are stable.
Do I need a chiller for a reef tank in Singapore?
Most reef keepers in Singapore use a chiller, fans or air-conditioning, because room temperature is often warmer than corals and many reef fish prefer.
Is the saltwater hobby growing in Singapore?
Yes. FishyHub data shows marine fish, clownfish, damselfish, triggerfish, anemones and marine invertebrates all rising in Singapore, though marine remains the smaller share of listings.
How to Cite This Page
Source: FishyHub, "25 Most Popular Saltwater Fish in Singapore in 2026" (2026), https://fishyhub.com/sg/blogs/blog-detail/25-most-popular-saltwater-fish-in-singapore-in-2026
