Hi @Lionelmoore7 ,
Glad to hear the news about your devices. To answer your first question, I have included the following screenshots (please refer to [2025, Oct 3] Major GeoDrops Software Update for Soft-Launch for more details).
Regarding your moisture target, soil science varies quite a bit depending on the specific type of sand and your local climate. A 67 percent threshold sounds like a reasonable starting point, but you may want to use an AI chatbot or check with a local university extension for the Field Capacity of sandy soil in your area. This will help you find the “sweet spot” between keeping plants healthy and wasting water.
Hope this helps,
Stanley
Marketing PM
Team GeoDrops