Soil Moisture Meter Sunlight Tester with Upgrade Bonsai Tools, 3 in 1 Soil Test Kit for PH/Moisture/Light, for Home and Garden, Lawn, Farm, Indoor & Outdoor Plants Care (No Battery Needed)
This moisture meter works great! It really helps me make sure I'm not giving my plants too many nutrients and that I'm giving them the appropriate amount of water. A great tool to have.