v1.5.3 - Added US, Imperial, Metric units

Updated to v1.5.3

v1.5.0 Added Metric option suggested by TimU
v1.5.1 Corrected US Gallons to Liters conversion (was previously using value from Liters to British Gallons)
v1.5.2 Converted most cell references to Named References to increase readability of functions.
v1.5.3 Split Imperial into US and Imperial, since US uses a different gallon from Imperial. 1 US gal = 128 fl oz; 1 Imperial gal = 160 fl oz

1.4.1

SWG Runtime Calculator

2018-05-18

• Fixed Helpful Links hyperlinks
• Added link for Recommended Pool Levels by Surface Type

1.4

1. Update instructions
2. Add description of colored ranges
3. Renamed "Min Runtime" to "Max Acceptable" and Max Runtime to Max Possible (24)
4. Added setting for SWG % increments, only effects "Calculate SWG %" in bottom left

Beta 1.3

Changelog

1. Conditional formatting to show good, ok, and bad values for percent table, adjustable in Setup tab
2. Add sliders for Calculate Runtime and Calculate SWG % input cells
3. Use ceiling function to round the SWG% in the Calculate SWG %
4. Bold Column in SWG % table based on the FC demand ppm cell