water-chemistry

Advisory water treatment for industrial cooling towers: risk indices, anomaly detection, forecasting and dose recommendations. A human authorizes every dose.

Water-stability & corrosion indices (LSI, RSI, PSI, Larson-Skold) and water-balance math for cooling towers — a small, dependency-free Python library.

Theoretical Equilibrium Lead Solubility Simulator (TELSS) Source Code

Something useful for Water Environment Chemistry like Matlab figures

Local, open-source fertilizer calculator and nutrient-solution solver for horticulture and hydroponics.

FermentationJSON is an open, versioned JSON Schema standard for fermentation data, including recipes, batches, ingredients, processes, measurements, water chemistry, equipment, provenance, and scientific results across brewing and related fermentation software.

Homebrew recipe toolkit — mash, IBU, water chemistry, style guidelines

This map allows one to view and download data from the EPA Water Quality Portal with a user created polygon.

Free offline pool chemistry calculator & care guide (PWA) for homeowners and pros. Exact chemical dosing for chlorine, pH, alkalinity, CYA, calcium, salt, and algae shock. No account, works offline.

Buffer Intensity Simulator (BIS) Source Code

Engineering-georiënteerde Python-notebooks bij het Belgisch Brouwerijhandboek, met implementatie van kwantitatieve procesmodellen en optimalisatieworkflows.

A reusable, scientifically grounded Python engine for characterizing, blending, treating, and comparing water chemistry for brewing, fermentation, beverages, food, and other uses.

Marketing website and blog for PoolChem Tracker a free iOS pool chemistry app