Aquaculture scientist, engineer, and the developer of AquaFarm — the only purpose-built design and simulation platform in the field.
Douglas Ernst has spent decades at the intersection of aquatic science and engineering, developing the methodology, algorithms, and quantitative models that power AquaFarm. His work is peer-reviewed and published in the Aquacultural Engineering Journal, and has been deployed on real commercial aquaculture projects — delivering quantifiable results on design accuracy and capital efficiency.
AquaFarm is the result of that accumulated expertise, distilled into a platform that any qualified operator, developer, or researcher can use — without assembling an expensive custom engineering team for every project.
AquaFarm did not begin as a software product. It began as a body of scientific and engineering work — original quantitative models for animal bioenergetics, water quality dynamics, biofilter performance, and facility economics, developed over years of applied research and commercial consulting.
The software represents the systematic encoding of that work into a platform that others can use. Every algorithm is documented and traceable. Every model parameter is grounded in the published literature or in original research conducted specifically for this platform. Nothing in AquaFarm is a black-box estimate.
That scientific rigor is what distinguishes AquaFarm from any general-purpose tool that might be adapted for aquaculture use. It was built by someone who has spent a career inside the field — not by a software company trying to enter it.
A technical article describing AquaFarm's methodology and scientific foundation has been published in the Aquacultural Engineering Journal — one of the field's primary peer-reviewed publications. The article is available through ResearchGate.
AquaFarm has been used on real commercial aquaculture projects — not just in research or educational settings. Results include pre-construction detection of design errors that would have required expensive retrofits, redirection of capital away from unviable sites, and system optimization that delivered measurable improvements in operating efficiency.
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