Aquarium Water Test Kits

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API
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From $19.95 $73.95
-73%
Blue Planet Freshwater pH Test Kit
Blue Planet
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$6.95 $11.95
-42%
API Nitrate Test Kit - Fresh/Saltwater
API
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$25.95

NYOS Reefer Magnesium Test Kit
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NYOS Aquatics
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$37.95

NYOS Reefer Alkalinity (Carbonate Hardness) Test Kit
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NYOS Aquatics
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$27.95

API Ammonia Test Kit - Fresh/Saltwater
API
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$26.95

NYOS Reefer Nitrate Test Kit
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NYOS Aquatics
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$41.95

Serenity Aquatics Refractometer
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Serenity
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$77.95

Serenity Aquatics Bromothymol Blue pH Indicator 50mL
Serenity
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$6.95

NYOS Reefer Calcium Test Kit
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NYOS Aquatics
(0)

$37.95

Serenity Aquatics Complete pH Test Kit
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Serenity
(0)

$17.95

API Test Tubes - Box of 24
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API
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$49.95

API KH Hardness Mini Test Kit - Fresh/Saltwater
API
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$18.95

API GH & KH Hardness Test Kit
API
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$23.95

API Pond 5-in-1 Test Strips
API
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$29.95

API Freshwater Mini pH Test Kit
API
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$15.95

API Copper Test Kit - Fresh/Saltwater
API
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$26.95

API pH High Range Test Kit - Fresh/Saltwater
API
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$15.95

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Aquarium Water Test Kits

Aquatic life thrives in a delicate balance. Regular testing, at least weekly, is vital to ensure this balance is maintained. Whether it’s a freshwater or saltwater environment, parameters like pH, ammonia, nitrite, and nitrate levels need constant monitoring.