About WaterDoctor
The intelligent decision brain in a water company.
Cleaner Water.Smarter Systems.Healthier Food.
AquaMind V2 is the AI-digital-expert pillar of WaterDoctor Pte Ltd — a Singapore water-biotechnology company built around a single principle: make every drop of water create value.
Origin · the story
Origin · the story
Why we built AquaMind
WaterDoctor began with the water itself — the microbial biology that keeps a recirculating system stable, the nitrogen chemistry, the biofilm. Ten years of research at the National University of Singapore turned that science into the SND functional-microbial engine now running in ponds and RAS across Singapore and China.
But the biology only optimizes the system. Operators kept asking us about something else: the gap between having the data and knowing what to do next. A tank crash at 3am does not wait for a consultant's calendar, and deep aquaculture expertise has always been scarce and expensive.
AquaMind V2 is the answer we built for that gap — a vertical, multi-agent system that reads a case the way a small panel of specialists would, checks every load-bearing citation against real literature, and routes high-stakes calls to a human expert when the AI is not enough. It is the AI-digital-expert pillar of WaterDoctor: distinct from the microbial and hardware work, but built on the same scientific foundation.
A separate pillar, on purpose
The hardware and microbial work optimize the system — cleaner water, better nitrogen cycling, healthier biofilms. AquaMind optimizes the operator's decisions — faster diagnosis, citation-grounded recommendations, and escalation when the stakes warrant it. The two are complementary, but they ship and scale independently, on different cadences, to different buyers.
Where we operate
Headquartered in Singapore, with project work across South-East Asia and China, and native support for English and 简体中文. Aquaculture diagnosis is live to customers today; industrial water treatment is live too, with every compliance call kept human-in-the-loop. Talk to us to get started.
The biology of a healthy aquatic system is knowable. The water tells you almost everything — if you know which signal to read. The hard part is the gap between having the data and knowing what to do next. A fish kill at 3am does not wait for a consultant's calendar.
Dr Wang Chuansheng
Founder · NUS PhD, Environmental Engineering · IWA Best PhD Thesis Award 2024
One integrated system
AquaMind is the brain in a bigger stack.
WaterDoctor's technology spans biology, monitoring, decisions, guidance, and traceability. AquaMind is the decision layer — it turns signals into grounded, accountable calls. The stat below belongs to WaterDoctor's SND biology, not to the software.
SND
The functional-microbial engine — the biology.
AquaOS
AI-IoT water monitoring — the signals.
- This product
AquaMind
The intelligent decision brain — the calls.
AI Digital Expert
24/7 multilingual guidance.
AquaChain
Blockchain traceability — the record.
The core IP · SND
Simultaneous nitrification–denitrification, in a single aerobic stage.
WaterDoctor's SND Functional Microbial Engine uses specially cultivated bacteria that perform both nitrification and denitrification in one aerobic environment — removing 80%+ of total nitrogen without the multi-tank complexity, antibiotics, or heavy water exchange of conventional systems. Delivered via SND AquaMats biofilm carriers, it is the reasoning core of AquaMind's microbiology and biological-treatment domains.
80%+
nitrogen removal · WaterDoctor SND technology
Milestones
Ten years of research, into a shipped product.
2015
Functional-microbial R&D initiated at the National University of Singapore.
2021
Breakthrough in SND bacteria and biofilm-carrier development.
2024
IWA Best PhD Thesis Award; working prototype completed.
2025
WaterDoctor Pte Ltd founded in Singapore; commercial deployments begin.
2026
Five demonstration sites operational across Singapore and China.
Leadership
Built by engineers and scientists.
Founder Dr Wang Chuansheng anchors the science; CEO Timothy Mo anchors the software and business — supported by a core R&D team of NUS PhDs in environmental engineering, microbiology, and AI.
Dr Wang Chuansheng
Founder · SND inventor · NUS PhD, Environmental Engineering
Timothy Mo
CEO · MITB (SMU), BSc Computing (NUS) · 20+ years AI / IoT
Get in touch
WaterDoctor Pte Ltd
Headquarters
CT Hub 2, 114 Lavender St, #07-51, Singapore 338729
Contact
Phone
+65 8114 2080
Hours
Mon–Fri, 9:00–18:00 SGT