Off-grid dwellers and preppers need sustainable waste management solutions for human urine disposal

People living off-grid, in tiny homes, or preparing for self-sufficiency face the urgent problem of safely disposing of or repurposing human waste without access to municipal sewage systems. Current solutions (septic tanks, composting toilets) are expensive, space-intensive, or require significant maintenance. They're searching for biological solutions that can process large daily volumes of human urine efficiently and safely within limited indoor spaces.