A
iOS product
Added November 11, 2026
About the product
Aquarium Journal records temperature, pH, nitrite, nitrate and phosphate alongside maintenance, inhabitants, notes and optional photos. Each reading keeps its measurement date. Review your own readings over 7, 30 or 90 days, export CSV tables, and save or restore a versioned JSON backup. Records stay local and no account is required. The journal records observations rather than providing care, dosing or veterinary advice.
Submitted by the product developer, Danila Pryadko.
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