Are Monster Fish Becoming More Popular in Singapore? Search & Marketplace Data

Interest in monster fish in Singapore is high, but activity is not rising across the board. FishyHub data shows buyer interest in the monster fish category is high and prices are trending up, yet the category as a whole is cooling. Inside it, the picture splits: gar and stingrays are rising, channa holds steady with very high buyer interest, and bass and knifefish are cooling. Monster fish are among the most searched groups on FishyHub.

Key Findings

FishyHub data shows the monster fish category in Singapore has high supply and high buyer interest, prices trending up, and cooling momentum.
FishyHub data shows channa have very high supply and very high buyer interest in Singapore, sit in the collector / premium price tier, and are holding steady.
FishyHub data shows gar and stingrays are rising in Singapore, both in the collector / premium price tier.
FishyHub data shows bass and knifefish are cooling in Singapore.
FishyHub data shows oscars have high purchases in Singapore with demand ahead of supply and prices trending up.
FishyHub data shows black, crossback and super red arowana sit in the collector / premium tier in Singapore with limited supply, while silver arowana is rising with prices easing.
FishyHub search data shows arowana, bichir, channa, flowerhorn, gar and oscar among the most searched terms on the marketplace, with channa andrao, channa auranti, snakehead and toman also searched often.

The Monster Fish Category in Singapore

Group	Supply	Price tier	Buyer interest	Momentum	Price direction
Bass	Moderate	Collector / premium	Moderate	Cooling	Not tracked
Channa	Very high	Collector / premium	Very high	Steady	Stable
Datnoids	Moderate	Upper mid-range	Moderate	Steady	Trending up
Gar	Moderate	Collector / premium	Moderate	Rising	Stable
Knifefish	Moderate	Upper mid-range	Moderate	Cooling	Not tracked
Oscars	Moderate	Mid-range	High	Steady	Trending up
Stingrays	Moderate	Collector / premium	Limited	Rising	Not tracked
Wolf fish	Moderate	Collector / premium	Limited	Not tracked	Not tracked

The category is a mix of fish heading in different directions. That is why the overall label is "cooling" while prices trend up: fewer new listings and orders overall, but buyers paying more for the fish they do want.

Channa: Singapore's Monster Fish Obsession

Channa, the snakeheads, are the clear focus of Singapore's big-fish scene. On FishyHub they have very high supply and very high buyer interest, and searches for named species such as channa andrao, channa auranti and channa barca, as well as toman, show how specialised the interest has become.

Part of channa's appeal in Singapore is that many sought-after species are dwarf or mid-sized snakeheads that fit a modest tank in a flat, unlike a giant arowana or a gar. They are colourful, full of personality and native to South and South-East Asia, so stock reaches Singapore readily. Supply and demand are balanced and prices are stable, which suggests a mature, well-served niche rather than a passing fad.

Rising: Gar and Stingrays

Gar and stingrays are both rising, both in the collector tier. Gar have a very wide price spread, from common species to prized alligator and spotted varieties. Stingrays have supply ahead of demand, so buyers currently have choice. Both need very large tanks, which limits them to keepers with landed homes, large condo units or dedicated fish rooms.

Cooling: Bass, Knifefish and Bichirs

Bass and knifefish are cooling, and knifefish supply is ahead of demand. Bichirs, which FishyHub lists with bottom dwellers, are also cooling with supply ahead of demand. These fish are hardy and long-lived, but they grow large, and in a flat the size of an adult fish is often the deciding factor.

Oscars: The Accessible Monster

Oscars are the approachable end of the big-fish range on FishyHub in Singapore: mid-range prices, high purchases, high buyer interest and demand ahead of supply, with prices trending up. Their personality and recognisable colour forms keep them a long-time favourite, and they are often the fish that starts a keeper on the monster path.

Arowana: Prestige, Not Volume

Arowana carry special status in Singapore as a symbol of luck and prosperity. Black, crossback and super red arowana sit in the collector / premium tier with limited supply, and the arowana category overall has limited purchases and is steady. Silver arowana is the exception: rising, with prices easing and a wide price spread. Asian arowana are sold with certificates and microchips from licensed farms, which keeps supply controlled.

Flowerhorn and Other Big-Fish Favourites

Flowerhorn, a collector-tier fish, is rising in listings but has limited purchases, supply ahead of demand, and prices easing. Turtles, often kept by the same enthusiasts, are steady with demand ahead of supply.

Methodology

This page is based on FishyHub marketplace activity in Singapore over the period from October 2024 to October 2026. We looked at active listings, listed prices and their direction, orders, wishlists, likes and "my tank" saves, momentum compared with the year before, and the search terms shoppers use on FishyHub. Findings are reported as tiers and directions, not figures.

Search terms combine FishyHub's Singapore and US markets. The data covers fish sold through independent merchants on FishyHub and does not measure the number of monster fish keepers in Singapore or sales at farms and shops outside the marketplace. Buyers should follow Singapore's rules on keeping and trading animals.

Frequently Asked Questions