Adjuvant Calculator
Select a product, enter spray volume and acres, and the calculator returns total litres, jugs, cases, and per-tank adjuvant amounts using the workbook logic. Works offline once installed — see install instructions.
Inputs
Selected product details
Adjuvant
—
Rate (% v/v)
—
Jug size
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Case size
—
Notes
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Total litres required
0.00
Exact requirement
Jugs required
0.00
Buy 0 jugs
Cases required
0.00
Buy 0 cases
Per-tank adjuvant
800 gal tank
Litres per tank
0.00 L
Jugs per tank
0.00
1000 gal tank
Litres per tank
0.00 L
Jugs per tank
0.00
1200 gal tank
Litres per tank
0.00 L
Jugs per tank
0.00
Custom tank
Tank size
Enter above
Litres per tank
—
Jugs per tank
—
Formula: spray volume (gal/ac) × acres × rate × 3.78 = total litres.
Jugs = total litres ÷ jug size. Cases = total litres ÷ case size.
Per-tank values use (tank gallons × 3.78 × rate) for litres, then ÷ jug size for jugs.
Purchase guidance rounds up to the next full unit.