80 PH Testing Strip 1-14st Indicator Litmus Tester Paper Aquarium Pond Water Testing

-21%

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2

4

5.0

-5%

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1

1

5.0

-3%

5 pack/lot ph test full range 1-14 alkaline acid indicator strips testing ph litmus for aquarium pond water 80 strips/pack

1

0

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1

1

5.0

Incomplete data

Ph value 5.5-9.0 alkaline acid litmus testing paper tester 80 strips ph meters indicator paper for urine water aquarium

2

7

5.0

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0

0

-37%

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1

1

-7%

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0

2

Ph value 5.5-9.0 alkaline acid litmus testing paper tester 80 strips ph meters indicator paper for urine water aquarium

2

2

-6%

Incomplete data

Ph value 5.5-9.0 alkaline acid litmus testing paper tester 80 strips ph meters indicator paper for urine water aquarium

2

1

-5%

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2

5

5.0

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1

2

1.0

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2

0

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2

0

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0

1

-4%

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0

0

-15%

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0

0

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2

1

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0

1

-13%

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1

0

-39%

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3

4

5.0

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0

2

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0

0

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0

-4%

Incomplete data

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0

0

-32%

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2

2

4.5

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1

3

4.0

-1%

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0

0

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1

0

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2

1

-0.8%

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14

49

4.9

-0.2%

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0

0

-6%

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0

0

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1

1

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3

5.0

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0

1

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0

0

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1

3

5.0

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1

1

-6%

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0

1

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1

1

5.0