Aquarium hose cleaning workload calculator

Calculate hose cleaning time and component cleaning time with your own figures.

Your numbers

Use the units shown. Results update as you change valid inputs.

Use hose cleaning time and component cleaning time to compare changes to your inputs. The method and limits below explain the scope.

Examples

Examples

Try the starting example

Hose segment lengths (m)
1.5,2,1
Measured cleaning time per metre (min/m)
2
Detachable component count
8
Measured time per component (min)
1.5
Setup/cleanup time (min)
10
Hose cleaning time (minutes)
9
Component cleaning time (minutes)
12
Total session time (minutes)
31

Try another scenario

Hose segment lengths (m)
2.5,2.0,1.0
Measured cleaning time per metre (min/m)
2
Detachable component count
8
Measured time per component (min)
1.5
Setup/cleanup time (min)
10
Hose cleaning time (minutes)
11
Component cleaning time (minutes)
12
Total session time (minutes)
33
Calculation method

Calculation method

Hose cleaning time (minutes)

Total=sum(lengths)×perMetre+count×perComponent+setup.

Component cleaning time (minutes)

Total=sum(lengths)×perMetre+count×perComponent+setup.

Total session time (minutes)

Total=sum(lengths)×perMetre+count×perComponent+setup.

Symbols and units
a
Hose segment lengths (m)
b
Measured cleaning time per metre (min/m)
c
Detachable component count
d
Measured time per component (min)
e
Setup/cleanup time (min)

Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.

Calculation steps and notation

sum(list) adds all entries in the list.

Assumptions & limits

Assumptions & limits

  • Calculation uses the entered values and stated mathematical model; quantities must use the labelled units. Supported limits: All required fields must be finite values of the exact declared type and within displayed bounds. Lists contain1–1000 finite numbers. JSON tables are numeric rectangular rows, at most100 rows and30 columns; individual tools have stricter shape/domain constraints. Total=sum(lengths)×perMetre+count×perComponent+setup.
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