Does an aquarium test agree across approved dilutions? worksheet Article: https://fishymag.com/articles/aquarium-test-dilution-linearity Scheduled publication: 2026-11-15T04:00:00.000Z Original FishyMag editorial worksheet. Worked cases are illustrative, not records of a real aquarium or treatment instructions. Aquarium and sample identity: ______________________________ Instrument or laboratory method revision: ______________________________ Original reading including flags: ______________________________ Chemical basis and unit: ______________________________ Sample preparation or blank identity recorded: ______________________________ Quality-control evidence: ______________________________ Supported finding and calculation: ______________________________ Unresolved question and source: ______________________________