In the name of God, the Most Gracious, the Most Merciful, and peace, mercy, and blessings of God be upon you. There are modern devices for detecting water sources in farms. The device is tested and guaranteed, God willing. It determines depths, water pressure, meters, what is required for digging, salts, and water strength. Najran and all its surroundings, Al-Mashaliyah, Al-Husayniyah, Khabash, Al-Muntashir, Al-Khirqa, Tisal, Al-Shurfa, all regions of Najran. Contact number is here: ( Phone number appears when clicking the contact button ) . Praise be to God for everything.