A click to apply WeakAura that reminds you to apply poisons when missing or there is less than 10 minutes remaining.
The display changes depending on any poison talents that may be selected. I made it to not trigger on Crippling Poison since it may not be desirable to use in all situations.
Left Click = Lethal Poisons
Right Click = Non-Lethal Poisons
Alternate Poisons can be applied by using Shift+ click.
*Removed Agonizing Poison and updated text display