Best Aquarium Shops in Singapore: Complete Guide by Area

How to Use This Guide

Singapore’s aquarium hobby scene is thriving, with shops scattered across the island catering to every niche — from nano shrimp tanks to full-blown marine reef systems. However, not all shops are created equal, and travelling from one end of Singapore to the other only to find a shop does not stock what you need is a waste of a weekend.

This guide organises the best aquarium shops in Singapore by region, highlighting what each specialises in, so you can plan your visits efficiently. Whether you are looking for rare aquatic plants, healthy livestock, premium aquascaping equipment, or expert advice, there is a shop on this list that fits the bill.

Central Singapore

Gensou — 5 Everton Park

Gensou is a boutique aquascaping specialist with over 20 years of experience. Located at 5 Everton Park in the Tanjong Pagar area, the shop focuses on planted tanks, aquascaping hardscape, and custom aquarium design. If you are serious about aquascaping — whether that is a Nature Aquarium, Iwagumi, or Dutch-style layout — this is where you come for expert guidance. Gensou also offers custom aquarium builds and ongoing maintenance services across Singapore.

Speciality: Aquascaping, planted tanks, custom aquariums
Best for: Hardscape, aquatic plants, professional-grade equipment, expert consultation
Vibe: Curated, gallery-like — quality over quantity

NA Nature Aquascaping

NA is one of Singapore’s most prominent aquascaping-focused shops. They carry a wide range of ADA (Aqua Design Amano) products, aquatic plants, and aquascaping tools. The store features impressive display tanks that serve as inspiration for hobbyists. Their selection of tissue culture plants is typically extensive.

Speciality: ADA products, aquascaping, tissue culture plants
Best for: Premium Japanese equipment, competition-grade plants
Vibe: Clean, well-organised, premium feel

West: Clementi Area

The Clementi area has historically been one of Singapore’s aquarium shop hubs, with several established stores within walking distance of one another.

C328 Aquarium

One of Singapore’s most well-known aquarium shops, C328 has built a strong reputation for marine livestock and corals. Their marine section is extensive, with a wide variety of corals, marine fish, and invertebrates. They also stock freshwater fish and basic equipment.

Speciality: Marine fish and corals
Best for: Reef tank enthusiasts, coral frags, marine livestock
Vibe: Bustling, popular with serious marine hobbyists

Clementi Florist and Aquarium Centre

A long-standing establishment in the Clementi area, this shop offers a mix of freshwater fish, plants, and general aquarium supplies. The pricing tends to be competitive, and the variety of freshwater livestock is decent. It is a good all-rounder for day-to-day supplies.

Speciality: General freshwater, plants
Best for: Everyday supplies, freshwater community fish
Vibe: Traditional neighbourhood aquarium shop

North: Yishun and Surrounding Areas

Polyart Aquarium

Located in Yishun, Polyart is known for a solid selection of freshwater fish, including cichlids, catfish, and various community species. They also stock a decent range of equipment and accessories. The shop has been serving the northern region for years and has a loyal customer base.

Speciality: Freshwater fish, cichlids
Best for: Freshwater livestock variety, competitive pricing
Vibe: Practical, no-frills, good value

Ocean Aquarium

Another northern option, Ocean Aquarium carries a mix of freshwater and marine livestock. Their marine section is smaller than dedicated marine shops but still serviceable for basic reef supplies and common marine species.

Speciality: Mixed freshwater and marine
Best for: Convenience for north-side hobbyists
Vibe: Neighbourhood shop, friendly staff

East: Pasir Ris and East Coast

EastOcean Aquatic

EastOcean has established itself as a go-to for freshwater fish in the eastern part of Singapore. Their livestock quality is generally good, and they stock a reasonable variety of community fish, shrimp, and basic plants.

Speciality: Freshwater fish and shrimp
Best for: East-side hobbyists, community tank species
Vibe: Friendly, helpful staff

Pasir Ris Farmway Area Shops

The Pasir Ris Farmway area hosts several aquarium and pet-related businesses. While the shops here vary in quality and stock, it is worth a visit if you are in the area, particularly for pond fish, larger species, and outdoor-oriented setups. Some shops specialise in koi and arowana. The area has an informal, farm-market atmosphere that contrasts with the polished mall-based shops elsewhere.

Speciality: Pond fish, koi, arowana, larger species
Best for: Outdoor pond setups, large fish enthusiasts
Vibe: Rustic, open-air, weekend outing feel

Central-North: Toa Payoh, Ang Mo Kio and Bishan

The central-north region has a scattering of smaller aquarium shops that serve the local community well. While they may not have the extensive selection of destination shops, they are convenient for regular supplies and basic livestock.

Smaller Neighbourhood Shops

Toa Payoh, Ang Mo Kio, and Bishan each have neighbourhood pet and aquarium shops in HDB areas. These shops typically stock common freshwater fish (guppies, tetras, goldfish), basic equipment, fish food, and water conditioners. They are ideal for picking up regular supplies without travelling across the island.

Best for: Convenience, basic supplies, beginner setups
Vibe: Classic heartland HDB shop, personal service

Online Options

Singapore’s online aquarium marketplace has grown significantly, offering convenience and often competitive pricing.

Shopee

Numerous aquarium sellers operate on Shopee, selling everything from equipment and fertilisers to live plants and even livestock. Look for sellers with high ratings and good reviews. For equipment and dry goods, Shopee often offers the best prices. For live plants, check seller reviews carefully — shipping delays in Singapore’s heat can damage delicate species.

Carousell

Carousell is popular for second-hand equipment, used tanks, and hobbyist-bred fish. It is an excellent platform for finding deals on pre-owned CO2 systems, lights, and filters. Many local breeders sell fish and shrimp through Carousell at prices well below retail. Meet-ups are typically arranged at MRT stations or the seller’s home.

Facebook Groups

Singapore has active aquarium hobbyist groups on Facebook where members buy, sell, and trade livestock, plants, and equipment. These groups are also valuable for advice, reviews, and connecting with the local community. Search for groups related to planted tanks, shrimp keeping, marine reefs, or specific species.

Dedicated Online Stores

Some shops maintain their own online stores with delivery across Singapore. Gensou’s online shop offers aquascaping supplies, plants, and equipment with delivery options. This is increasingly popular for heavy items like substrates and hardscape that are cumbersome to transport on public transport.

Tips for Buying Fish and Equipment

Inspecting Fish Health Before Purchase

Look at the entire tank, not just the fish you want. If other fish in the same tank show signs of disease (white spots, clamped fins, fin rot), do not buy from that tank — even healthy-looking fish may be carrying the illness.
Check for active, alert behaviour. Healthy fish swim actively and respond to movement. Avoid lethargic fish sitting on the bottom or those gasping at the surface.
Examine body condition. Look for clear eyes, intact fins, no unusual spots or growths, and a well-rounded (not sunken) belly.
Ask how long the fish have been in the shop. Fish that have been in the shop for at least 1-2 weeks have survived the stress of import and are more likely to be healthy.

Ask About Quarantine Practices

Reputable shops quarantine new arrivals before selling them. Ask the shop if they quarantine incoming fish and for how long. Shops that take quarantine seriously are generally more reliable sources of healthy livestock. Regardless, it is always good practice to quarantine new fish in a separate tank at home for 2-4 weeks before adding them to your main display.

Equipment Buying Tips

Compare prices across multiple shops and online before committing to expensive equipment.
Check warranty terms — not all shops offer the same warranty on brands like Eheim, Oase, or Chihiros.
For heavy items like tanks and cabinets, factor in delivery cost. Some shops include free delivery above a minimum spend.
Second-hand equipment from Carousell can save 40-60%, but inspect thoroughly and test before paying.

Frequently Asked Questions

Which aquarium shop in Singapore has the best plants?

For aquascaping-grade plants, Gensou and NA Nature Aquascaping are top choices. Both specialise in planted tanks and stock a curated selection of healthy, well-grown aquatic plants including tissue culture options. For budget-friendly plants in bulk, Shopee sellers and Carousell hobbyists often offer good value, though quality can be inconsistent.

Are there any weekend fish markets or events in Singapore?

Singapore occasionally hosts aquarium-related events, swap meets, and exhibitions, often organised by hobbyist groups or clubs. These are typically announced on Facebook groups and forums. While there is no permanent weekly fish market in the traditional sense, the Pasir Ris Farmway area has a weekend-market feel, and various shops run promotions on weekends. Keep an eye on local aquarium community pages for event announcements.

Is it worth buying aquarium equipment from overseas online stores?

For some items, yes. Certain equipment (particularly from Chinese brands like Chihiros, YiDing, or SunSun) can be significantly cheaper on AliExpress or Taobao. However, factor in shipping time (2-4 weeks), warranty limitations (difficult to claim on overseas purchases), and the lack of local support. For expensive items or anything requiring after-sales service, buying locally from a reputable Singapore shop is generally the safer choice.

What should I look for in a good aquarium shop?

Beyond product range and pricing, pay attention to how the shop maintains its display and sales tanks. Clean tanks with healthy-looking fish indicate good husbandry. Knowledgeable staff who ask about your setup before recommending products are far more valuable than those who just push the most expensive option. A shop that is willing to tell you not to buy something (because it is unsuitable for your tank) is one worth returning to.

If you are in the central area or looking for specialist aquascaping advice, drop by Gensou at 5 Everton Park. Our team can help with everything from selecting the right plants and hardscape for your aquascape to designing and building a complete custom aquarium. With over 20 years in the Singapore aquarium scene, we know the local hobby inside out.

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