T thekiwipablo New Member Apr 22, 2020 #21 OldMedUser said: Print this out and have it handy for a reference. View attachment 4271451 Click to expand... hey man can you tell me if you’d use the truncheon scale if running the bluelab combo meter with the probe? do all bluelabs run at ppm700 as the standard?
OldMedUser said: Print this out and have it handy for a reference. View attachment 4271451 Click to expand... hey man can you tell me if you’d use the truncheon scale if running the bluelab combo meter with the probe? do all bluelabs run at ppm700 as the standard?
