Tank Mix Dilution Calculator (Rate, Spray Volume, Tank Capacity)
Calculate concentrate and water from dilution ratio, spray volume, and tank capacity.
Automatic updates
Multi-material rows
Batch-wise output
Share, print, CSV
How to use
- Enter field area, target spray volume, and tank capacity.
- Choose full-tank or fixed-batch operation.
- Add materials and set dilution ratio or concentration for each row.
- Adjust rounding if needed and review total and per-batch outputs.
- Use share URL, print, or CSV for field communication.
Calculation formulas
- Total spray solution = Area x Target spray volume
- Dilution method material amount = Batch volume / Dilution ratio
- Water = Batch volume - Sum of liquid materials (powder volume is not subtracted)
- Rounded material amounts are used to recalculate water volume
Frequently Asked Questions
How many tank batches are needed?
The tool calculates total spray volume from area and target spray rate, then divides it by batch volume. The last batch can be partial.
Can I round in mL units?
Set minimum measuring units like 1 mL or 10 mL. Material amounts are rounded, then water is recalculated automatically.
Does this tool judge tank-mix compatibility?
This tool does not decide compatibility. Always check labels, SDS, and manufacturer guidance.
Is a partial final batch a problem?
A remainder batch is normal. Each material and water amount is recalculated for that final volume.
Notice
- Do not exceed dosage limits on product labels.
- Behavior can vary by water quality, pH, hardness, temperature, and agitation.
- Follow PPE requirements, cleanup, and waste disposal procedures.
- When unsure, consult manufacturers or local advisors.