How Much Gold Does a Detector Actually Find in Africa?

The YouTube clips show a 100g nugget in 20 minutes. Reality looks different. Here are the real yield numbers our customers report across Kenya, Zambia, and Tanzania.

Average daily yields (per detector-day)

P90 means “90th percentile” — the top 10% of days. Most days are closer to median.

What this means in cash

Gold price (April 2026): roughly USD 80 per gram, KES 10,400 per gram at the bullion buying rate.

• Median Solwezi day: KES 16,600
• Median Migori day: KES 11,400
• P90 day: KES 90,000+

Detector ROI timeline

• Gold Master 24K (KES 135k): typical payback 4-8 months, working 4 days/week
• Axiom Lite (KES 550k): typical payback 8-14 months in mineralised soil where VLF wouldn’t find anything
• Axiom (KES 690k): typical payback 10-18 months

The honest disclaimer

These are averages from customers who: (a) have a valid permit, (b) work consistent sites for 4+ days/week, (c) completed proper detector training. Tourist prospectors who swing for a weekend will find approximately zero.

What multiplies yield

• Working tailings — rejected ore piles from defunct industrial mines often contain detector-recoverable gold
• Wet season detecting — rain exposes new surfaces in river beds
• Co-op partnership — local knowledge of historical workings beats raw detector hours