Design living water systems
Technical calculators for water reuse, water autonomy, and precision irrigation
Discover our Tool Hub to design regenerated water systems and increase water resilience in your home, garden, or building.
At HarmonyBio, we create living water systems that maximize water capture, regeneration, and reuse, combining environmental engineering, hands-on expertise, and IoT. Our solutions turn climate, operational, and regulatory data into clear technical criteria, helping you make precise, informed decisions without trial and error.
This way, technology and expertise integrate to achieve precision water management, tailored to the real conditions of each facility.
From capture to irrigation: a complete living water cycle
1) Treatment
2) Water autonomy
3) Precision irrigation
Calculators
Grey Water Calc (EN 16941)
AvailableCalculate the actual availability of regenerated water in homes and buildings.
Ideal for: homeowners, gardeners, and building managers who want to plan the reuse of greywater or treated rainwater with technical and regulatory rigor.
- Size the available supply according to actual consumption
- Support decision-making before construction
- Visually explain potential savings to your clients
- Complies with European directive EN 16941
Water Autonomy CWD
In developmentEstimate autonomy against consecutive wet days (Cumulative Wet Day)
Ideal for: property managers, building administrators, and planners who need to ensure water autonomy and stability during consecutive wet days.
- Evaluate days without water regeneration
- Define optimal tank or reservoir size
- Ensure system stability
Irrigation Demand
Coming soonCalculate irrigation needs based on local evapotranspiration.
Ideal for: farm managers, gardeners, and planners who need to calculate actual water requirements for precision irrigation.
- Determine actual water needs by crop or sector
- Use the data as a basis for precision irrigation
Why HarmonyBio exists
We design, install, and operate living water systems for homes, gardens, and buildings, optimizing water capture, regeneration, and reuse.
Our solutions combine environmental engineering, hands-on experience, automation, and IoT algorithms, translating water reality into clear criteria for common-sense, precise, safe decisions without trial and error.
Thus, technology and expert hands work together, creating coherent and adaptable water management that evolves with each space and project.
Because water is dynamic life, and we make it work in practice.
How it works
Select the calculator
→ enter real data
→ receive applicable technical recommendations
→ integrate into your living water project
These models illustrate how treatment, storage, and irrigation connect in a complete cycle, as practical examples.