THE SCALE READS FROM 1 TO 14: PH 1 - 3 INDICATES A VERY ACIDIC SUBSTANCE PH 4 - 6 INDICATES AN ACIDIC SUBSTANCE PH 7 INDICATES NEUTRAL PH 8 - 11 INDICATES ALKALINITY PH 12 - 14 INDICATES A VERY HIGH LEVEL OF ALKALINITY PH 1-14 COLOR CHART IN EACH PACK THE TEST STRIP COLOR CHANGES MUST BE MATCHED WITH THE PH SCALE COLOR CHART WITHIN ABOUT 15 SECONDS PAPER SIZE:APP 45MM X 7MM (L X W) PAPER COUNTS: 2 PACKS (80 * 2)
M**E
Working fine but they will send 1 pack only
The test strips working very well.But they sent only 1 pack (80strips).It supposed to be 80×3
G**A
bad
same reading on all types of water
M**D
ممتاز
ممتاز
D**7
P-P-Perfect
Urine good hands here if you need a good pee stick. Does the job.
A**H
Can’t complain!
It’s a simple item, and it did what I expected. I don’t any means to measure and verify it’s accuracy, but that’s fine for my type of application.
G**H
Waste of money
Its not litmus paper dun waste money on it, doesn't change colour at all, so I had to return it.
N**A
Its good but doesent work on water.
Its good but doesent work on water.
M**A
Its not giving any results
Its not giving any results , useless
Trustpilot
3 days ago
2 months ago