Open Source Free Pascal Chemistry Software

SME LibreAquarium is an Aquarium management system with a Simulation Model Engine (SME) that makes a prediction of the possible measurement values for the different pollutants that affect to these aquatics systems (NO3,PO4, Fe). The simulator consults the recorded analysis to calculate a prediction of the NO3, PO4, Fe, that the these aquatic system produce. It also uses a central (fish, plant and invertebrates) database to check if the actual parameters are Ok, depending on the species that live in the Aquarium. With all the records, the Simulation Model predicts the algae risk too (low,medium,high) and the algae type(green,cyanotic.) using the Redfield coefficient. Appart from that, the program tries to bring another modest contribution to Open Source Software and the World of Aquariums. SME LibreAquarium helps to daily maintenace of the aquarium with habitants control(fishes,plants, invertebrates), expenses, statistics, alarms, etc.

This app allows build by introducing chemical compunds or import from a database equations of chemical reactions and balance them. Also it makes stoichiometric calculations with the balanced equation Do stoichiometric calculations on the balanced equation. Results can be saved in a text file. Also, there is an editable database of chemical elements. It is an integrated environment for aspects that usually are treated separately: Balancing of chemical reactions and stoichiometric calculations with chemical compounds based on the balanced equation