Denim Finishing
Carrying grams per litre straight from the lab to a short-liquor washer quietly halves the enzyme each garment sees. Scale on weight of goods, not on bath concentration.
— g/L
Concentration that reproduces the lab dose on weight of goods
Dose on weight of goods is the right scaling invariant, but mechanical action is not preserved by it — a short liquor ratio abrades far harder than a lab beaker, so expect to pull the time back as well as the dose. Confirm on a trial load.
Garment Wash Liquor Ratio & Enzyme Dosing Calculator — free, with the formula and a worked example, at Textile School.