The Reminder Timer allows you the change the amount of time before an event is "Due" that the reminder icon appears on the home screen so you can see in advance upcoming events and prepare. The default is 24 hours, but you can choose anywhere between 0-24 in 3 hour increments
For Example: By default, If you fed your Reptile on September 1st at 9:00pm with feeding interval of 7 days, the 'Feeding Due' icon will appear an September 6th at 9:01pm.
The developer of SnekLog does most of their feeding after sunset and uses 15 hours as their Reminder Timer so they can see who is due for food and pull feeders out in advance the day that a feeding is due.
This option allows you to show an icon for animals that are due for meds X days in advance (Default is 30 days).
This feature is most useful for people who need to schedule feedings for their reptiles with getting a dose of medication or a supplement. This icon will pop up before the "Medication Due" timer and will also show up on the "Food List" so you can see in advance if you should hold off on feeding the reptile so they don't miss their upcoming dose of medicine.
This option allows hide reptile that are either "In Shed" or that are in "Pre-Shed" from both the Homepage and the Feeding list. This is useful if you don't feed your reptiles while they are going through a Shed Cycle and if you don't want them to show up when you are using the "Needs Feed" filter.
If you have this setting enabled, you will have a notification pop up when applying the "Needs Feeding" filter telling you how many reptiles were hidden from the page.