8 Best Aquarium Maintenance Services in Singapore (2026)
Compare 8 aquarium maintenance services in Singapore for scheduled cleaning, water testing and setup of freshwater, planted and marine home or office tanks.
- Edited by
- Amir Wahab
- Published
- Reading time
- 4 min read
AI image by LocalRankThis guide covers Singapore firms that service existing aquariums, rather than retail shops that sell fish and equipment. Each provider handles the recurring work a healthy tank needs, including partial water changes, water-parameter testing, algae and glass cleaning, and filter or equipment servicing, and many also offer custom setup, aquascaping or tank rental for homes and offices. Confirm scope, tank-type expertise and visit frequency with the company before you commit.
1. N30 Tank
N30 Tank is a custom fish-tank and cabinet maker that also runs an on-site maintenance service for homes, offices and seafood restaurants. It says its specialists handle freshwater, marine, coral-reef and planted set-ups, covering water changes, water-condition analysis, tank-wall cleaning, and checks on pumps, skimmers and filter media. The firm also offers aquascaping and fish-tank moving, so it can suit owners who want the same company to build, relocate and then service a tank. A broad all-rounder for mixed tank types.
Islandwide
Visit website ↗EmailView on map ↗
2. Gensou Premium Aquascaping
Gensou is an aquascaping-focused studio whose maintenance service is built around planted and nature-style tanks, though it services general aquariums too. It offers both one-time visits and recurring subscription plans, with each session covering a partial water change, plant trimming and pruning, glass and light substrate cleaning, filter maintenance, and a full water-quality test for pH, GH, KH, ammonia, nitrite and nitrate. A visual livestock and plant health check with advice is included. A good fit for planted-tank owners who want consistent upkeep across Singapore.
Islandwide
Visit website ↗View on map ↗
3. Chai Chee Safari
Chai Chee Safari runs a dedicated aftercare service and, notably, will maintain systems it did not build as well as its own. It offers one-off visits alongside monthly and quarterly plans, with each visit covering a health check and clean, trimming, pruning and replanting as needed, water testing and correction, an equipment check and a maintenance report. The studio maintains planted aquascapes, aquariums, vivariums, paludariums and terrariums for homes, offices, hotels and food-and-beverage venues islandwide, making it flexible for unusual or mixed living set-ups.
4. Fresh N Marine
Fresh N Marine positions itself around both freshwater and saltwater systems, which makes it worth a look for reef and marine owners. Its maintenance covers regular water changes, water testing across parameters such as pH, KH, nitrate, ammonia, calcium and magnesium, equipment upkeep for lights, pumps, filters and protein skimmers, and algae removal from glass, rocks, decor and corals. It also supplies treated RO/DI water and offers tank-shifting for relocations, serving both residential and commercial settings. Suited to marine tanks that need careful water chemistry.
Islandwide
Visit website ↗EmailView on map ↗
5. Green Chapter
Green Chapter, which also trades online as GC Shop, offers aquarium and pond maintenance on either a one-time basis or a regular scheduled programme tailored to each system. It covers planted and fish aquariums, marine set-ups and ponds or water features, with each session including assessment, cleaning, water treatment and equipment checks plus monitoring of plant and livestock health. The company says it can also handle deep or large installations that are harder to reach. A reasonable choice for planted or pond owners who want flexible scheduling.
6. DE Aquatic
DE Aquatic works across commercial and residential aquarium systems and water features, taking projects from technical design and installation through to regular maintenance. It pitches itself as a single point of contact that will handle a new build end to end, including livestock selection, and will work directly with a client or their architect or designer. Because it both builds and services tanks, it can suit owners planning a custom set-up who also want ongoing upkeep from the same team rather than juggling separate contractors.
7. FishyHub
FishyHub is an online aquarium store that also sells professional maintenance as fixed packages, from a single visit to multi-session and multi-month plans, which suits owners who prefer to book and pay online. Listed inclusions span water changes, algae control, filter and substrate cleaning, plant trimming, equipment checks and basic water-parameter testing across freshwater, planted, marine or reef tanks and ponds. It notes that exact inclusions vary by the assigned service provider, so confirm the scope for your tank when booking. Convenient for straightforward online scheduling.
Islandwide
Visit website ↗EmailView on map ↗
8. Aquamise
Aquamise is a Singapore-based outfit focused on freshwater fish-tank cleaning, booked by appointment rather than through a storefront. It presents itself as a specialist cleaning service aimed at keeping freshwater tanks clear and livestock healthy, and it also sells some aquarium products online. Because bookings run through its social and marketplace channels, it can be a lighter-touch option for owners who mainly want periodic freshwater tank cleaning rather than marine or reef work. Confirm availability and exactly what a session covers when you enquire.
How to choose
- Decide between a recurring contract and ad-hoc visits: regular plans keep water parameters stable, while one-off cleans suit occasional resets or a tank that has gone off.
- Match the provider to your tank type, as marine and reef systems need salinity and coral-care competence, planted tanks need trimming and fertiliser or CO2 know-how, and arowana or oversized tanks have their own handling needs.
- Check whether you need setup, aquascaping or tank rental as well as maintenance, or maintenance only, and whether the firm will service a tank it did not build.
- Ask what each visit actually includes and how water testing is handled, since scope ranges from a basic clean to full parameter testing and correction.
- Confirm coverage for your setting, whether a home, office, hotel or food-and-beverage venue, plus visit frequency and how quickly they respond if something goes wrong between visits.
- Get the scope and pricing basis in writing up front, as service pricing is usually tied to tank size, water volume and how much work each visit needs.
. No changes recorded since.
Founder and Editor
Amir Wahab is the founder and editor of LocalRank, an independent Singapore rankings and local guides publication.
Read next
5 Best Water Leak Detection Services in Singapore (2026)
Looking for water leak detection in Singapore? five firms using thermal, acoustic or moisture tools to trace ceiling and pipe leaks before any hacking.
By Amir Wahab4 min read
8 Best Motorised Curtain & Smart Blind Suppliers in Singapore (2026)
Compare 8 motorised curtain and smart blind suppliers in Singapore, from Aqara and Somfy specialists to curtain makers, with remote and app control.
By Amir Wahab6 min read
5 Best Auto Gate and Barrier Installers in Singapore (2026)
Compare five Singapore companies that install and repair swing, sliding and folding auto gates and car-park barriers for landed homes, condos and factories.
By Amir Wahab4 min read
5 Best Vacuum Cleaner Repair Services in Singapore (2026)
Where to get a vacuum or robot vacuum repaired in Singapore: brand service centres for Dyson, Roborock, iRobot and Miele, plus independent workshops.
By Amir Wahab4 min read