Nutrafin Test Lesson

[HayzH]

ok...so i know the basics, but i still am getting a different colour to the card/booklet..and the reading numbers are very different...can someone explain this to me?

 

[Greg_DS]

I couldn't make head nor tail of them, just binned them, very random results.

 

[HayzH]

I couldn't make head nor tail of them, just binned them, very random results.

i agree.....my ammonia was a dirty dishwater colour...ie none on the card...and whats with the numbers??? how random are they? API is much clearer...you just need to exercise those bat wings!!