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This seems to have become a commercially-oriented article?!

This line seems to present an incomplete statement: "Initial investment required for a typical lamella clarifier varies from US$750 to US$2500 per cubic meter of water to be treated. . . ." Maybe cubic meters per minute is what the author meant? — Preceding unsigned comment added by Jeffreagan ( talk • contribs) 01:59, 25 November 2020 (UTC) reply