Same aquarium pH, different alkalinity worksheet

Article: https://fishymag.com/articles/aquarium-ph-alkalinity-titration-curves
Scheduled publication: 2026-11-12T04:00:00.000Z
Original FishyMag editorial worksheet. Worked cases are illustrative, not records of a real aquarium or treatment instructions.

Starting pH with temperature and measurement convention: ______________________________

Reported capacity and exact method if a real result: ______________________________

Equivalent-mass convention: ______________________________

Initial solution composition and carbon inventory: ______________________________

Acid-equivalent axis and initial-volume basis: ______________________________

Endpoint or model reference definition: ______________________________

Conditions excluded from the comparison: ______________________________

Claim supported by the two completed curves: ______________________________