This update fixes a bug where the initial production calculation was off if the user didn't change the pump size first.
Only the current version so far — new entries appear as the app ships updates.
Harbison-Fischer is a productivity app by ChampionX Corporation with 500+ downloads (about 562 estimated). Released Jun 13, 2018. Install growth, rank history, SDKs and ad networks.
From the store listing: “Pump production calculator”
