The completely offline soil test-based fertilizer recommender (STFR) app for Android.

Get calculations according to the area of farm or the number of plants/trees.

Choose your preferred unit of calculation: kg/hectare, kg/acre, kg/tree, lb/hectare, lb/acre, or lb/tree.

Disclaimer: ICAR-CCARI does not accept responsibility for any loss which may arise from reliance on the software or materials published on this site.