Soil Moisture Sensor Used to Measure the moisture content of Fish

Other Hardware Sensors
1

Hello sir, good day! I did an experiment yesterday about drying fish. I used soil moisture sensor to measure the moisture content of fish. But have no luck, when my samples (fish) were dried, the moisture content should be 75% or less but the sensor read 150% and above. .i dont know the reason sir. Here's my code:

void setup(){
      Serial.begin(9600);
}

void loop(){
      int moisture = analogRead(0);
      Serial.print(moisture);
      Serial.println();
}
2

If you repeat your question, you could at least paste a link in the text to your previous thread.

3

you are not reading a percentage, check the manual of analogRead() and the spec of the sensor.

4

It seems very doubtful that a soil resistance probe will give you meaningful measurements of moisture content in dried fish.