Pool Math needs to have the Suggested FC Shock Levels results field expanded. Itís truncating the LSD. Try this:
Suggested FC Levels results:
Mustard Algae Shock: 24
Now increase CYA to 300:
Mustard Algae Shock: 15
If you mouse over the shock fields, the detail box correctly shows 3 digits. This happens with both IE11 & Chrome.