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Water Testing Equipment

196 products

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Seachem Combo Alert Freshwater PH and Ammonia 1 Year Supply

Seachem Combo Alert Freshwater PH and Ammonia 1 Year Supply

Sale price$22.34

In Stock
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Same Day Delivery in the GTA *

Red Sea Phosphate Pro High Accuracy Titration Test Kit - 100 Tests

Red Sea Phosphate Pro High Accuracy Titration Test Kit - 100 Tests

Sale price$77.99

In Stock
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Same Day Delivery in the GTA *

Seachem MultiTest - Nitrite & Nitrate Test Kit

Seachem MultiTest - Nitrite & Nitrate Test Kit

Sale price$22.46

Backordered
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Aquaforest Nitrate Test Kit

Aquaforest Nitrate Test Kit

Sale price$24.99

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Ships free on eligible orders *

Hanna Checker Marine Ammonia Reagents HI784-25

Hanna Checker Marine Ammonia Reagents HI784-25

Sale price$28.99

In Stock
Ships free on eligible orders *
Same Day Delivery in the GTA *

Hanna General Purpose Cleaning Solution Sachet (20 mL) - HI700601P

Hanna General Purpose Cleaning Solution Sachet (20 mL) - HI700601P

Sale price$1.89

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Same Day Delivery in the GTA *

Red Sea Nitrate Pro High Accuracy Titration Test Kit - 100 Tests

Red Sea Nitrate Pro High Accuracy Titration Test Kit - 100 Tests

Sale price$77.99

In Stock
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Same Day Delivery in the GTA *

Red Sea Nitrate Pro Test Kit Reagent Refill

Red Sea Nitrate Pro Test Kit Reagent Refill

Sale price$43.99

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Salifert Potassium Reef Test

Salifert Potassium Reef Test

Sale price$24.99

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Seachem MultiTest - Ammonia Test Kit

Seachem MultiTest - Ammonia Test Kit

Sale price$22.46

In Stock
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Same Day Delivery in the GTA *

API Phosphate Test Kit - Freshwater-Saltwater

API Phosphate Test Kit - Freshwater-Saltwater

Sale price$19.99

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Seachem pH Alert 6 Month Monitor

Seachem pH Alert 6 Month Monitor

Sale price$11.15

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Seachem MultiTest - Phosphate Test Kit

Seachem MultiTest - Phosphate Test Kit

Sale price$22.46

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Same Day Delivery in the GTA *

Neptune Systems Trident DIY Service Kit

Neptune Systems Trident DIY Service Kit

Sale price$109.99

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Hanna Checker Marine Alkalinity (dKH) Checker® HC Calibration Check Set - HI772-11

Hanna Checker Marine Alkalinity (dKH) Checker® HC Calibration Check Set - HI772-11

Sale price$28.99

Backordered
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Salifert Iodine Profi Test 40 Tests

Salifert Iodine Profi Test 40 Tests

Sale price$37.99

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Salifert Copper Profi Test 50 Tests

Salifert Copper Profi Test 50 Tests

Sale price$21.99

In Stock
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Same Day Delivery in the GTA *

Marine Master Bluetooth Multiparameter Photometer HI97115C

Marine Master Bluetooth Multiparameter Photometer HI97115C

Marine Master Bluetooth Multiparameter Photometer HI97115C

Sale price$574.99

Special Order
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Milwaukee pH Economical Pocket Tester pH600

Milwaukee pH Economical Pocket Tester pH600

Sale price$37.99

In Stock
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Same Day Delivery in the GTA *

Hanna Checker Ammonia Reagents 25 Tests HI700-25

Hanna Checker Ammonia Reagents 25 Tests HI700-25

Sale price$19.99

In Stock
Ships free on eligible orders *
Same Day Delivery in the GTA *

HM Digital TDS-EZ Water Quality TDS Tester

HM Digital TDS-EZ Water Quality TDS Tester

HM Digital TDS-EZ Water Quality TDS Tester

Sale price$24.99

In Stock
Ships free on eligible orders *

HM Digital SM-1 In-Line Single TDS Monitor

HM Digital SM-1 In-Line Single TDS Monitor

HM Digital SM-1 In-Line Single TDS Monitor

Sale price$32.99

In Stock
Ships free on eligible orders *

Seachem MultiTest - Iron Test Kit

Seachem MultiTest - Iron Test Kit

Sale price$22.46

In Stock
Ships free on eligible orders *
Same Day Delivery in the GTA *

Seneye Reef Monitor

Seneye Reef Monitor

Sale price$296.99

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