Water Testing

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B7443: Test Kit, Blue Devil, 4-Way, DPD

B7443
Manufacturer: Valterra Products
MPN: B7443
$23.80

SLTD100: Test Meter, Salt, TDS, Temp, SGS, Digital

SLTD100
Manufacturer: SGS Instruments
MPN: SLTD100
$434.35

561625A: Test Strips, AquaChek Blue, 3-in-1, Biguanide, 25 ct

561625A
Manufacturer: AquaChek/Hach
MPN: 561625A
$11.20

561682A: Test Strips, AquaChek Orange, 3-in-1, Monopersulfate, 50 ct

561682A
Manufacturer: AquaChek/Hach
MPN: 561682A
$9.80

521252A: Test Strips, AquaChek Red, 4-in-1, Total Bromine, 50 ct

521252A

Replaces: 18688, 2976-100, 2976100, 637395029769, 90944012528

$9.80

541604A: Test Strips, AquaChek Select, 7in1, TH, TC, TB, FC, pH, TA, CA, 50ct

541604A
Manufacturer: AquaChek/Hach
MPN: 541604A
$19.60

552244: Test Strips, AquaChek Spa, 6-in-1 Test Strips (50 strips)

552244
Manufacturer: AquaChek/Hach
MPN: 552244
$9.80

561140A: Test Strips, AquaChek White, Sodium Chloride Salt, 10 ct

561140A

Replaces: 90944011408

$11.20

511242A: Test Strips, AquaChek Yellow, 4-in-1, Free Chlorine, 50 ct

511242A

Replaces: 220789, 424827, 90944012429

$8.40

562053: Test Strips, AquaChek, Sodium Bromide

562053
Manufacturer: AquaChek/Hach
MPN: 562053
$9.80

2976-100: Test Strips, Insta-Test 3-Way Strips, 50ct

2976-100

Replaces: 2976100, 521252A, 637395029769, 90944012528

$11.95 $9.82

2977-12-PT: Test Strips, Insta-Test 5-Way Strips, 50ct

2977-12-PT

Replaces: 2977-60, 297712PT, 511242A, 637395029776, 90944012429

$11.20