Shop By Products - Testing Equipment - Clear Choice Distribution

AutoAqua

AutoAqua RO-DI Flood Guardian

MSRP/MAP: $94.99

The AutoAqua RO-DI Flood Guardian is designed to prevent accidental overflows during RO or RO-DI water production. Automatically shutting off water flow when a reservoir is full eliminates the risk of flooding and wasted water from unattended RO systems...

View Product

ATI

ATI ICP-MS Ultimate Lab Water Analysis - With Return Shipping

MSRP/MAP: $69.95

The ATI ICP-MS Ultimate Lab Water Analysis is a laboratory water analysis of 50 parameters in a reef tank that provides a complete overview of a tank's health, which is impossible with traditional test equipment. Each test checks calcium, alkalinity,...

View Product

ATI

ATI ICP-OES Standard Lab Water Analysis - With Return Shipping

MSRP/MAP: $34.95

The ATI ICP-OES Standard Lab Water Analysis is a laboratory water analysis of 40 parameters in a reef tank that provides a complete overview of a tank's health, which is impossible with traditional test equipment. Each test checks calcium,...

View Product

Milwaukee

Milwaukee MA887 Digital Seawater Refractometers

MSRP/MAP: From $175.00

View Product

AutoAqua

AutoAqua Smart Skimmer Security

MSRP/MAP: $71.99

Keep your aquarium safe from messy skimmer overflows with the AutoAqua Smart Skimmer Security. Precision Optical Sensor The built-in optical sensor accurately detects skimmate levels and simplifies maintenance. The magnetic sensor effortlessly fits a...

View Product

Salifert

Salifert Phosphate Test Kit

MSRP/MAP: $20.28

View Product

Salifert

Salifert pH Test Kit

MSRP/MAP: $11.29

View Product

Salifert

Salifert Nitrate Test Kit

MSRP/MAP: $17.96

View Product

Salifert

Salifert Magnesium Test Kit

MSRP/MAP: $20.28

View Product

Salifert

Salifert KH/Alk Test Kit

MSRP/MAP: $17.02

View Product

Salifert

Salifert Calcium Test Kit

MSRP/MAP: $19.45

View Product

Salifert

Salifert Ammonia Test Kit

MSRP/MAP: $14.46

View Product

Nyos

Nyos Phosphate REEFER - 50 Tests

MSRP/MAP: $24.99

View Product

Nyos

Nyos Nitrate REEFER - 50 Tests

MSRP/MAP: $24.99

Expires June 2025

View Product

Nyos

Nyos Magnesium REEFER - 50 Tests

MSRP/MAP: $19.99

View Product

Nyos

Nyos Carbonate REEFER - 50 Tests

MSRP/MAP: $14.99

View Product

Nyos

Nyos Calcium REEFER - 50 Tests

MSRP/MAP: $19.99

View Product

ATI

ATI ICP-OES Pro Lab Water Analysis - With Return Shipping

MSRP/MAP: $49.95

The ATI ICP-OES Pro kit is identical to the original ATI ICP-OES test. The ATI ICP-OES Pro Lab Water Analysis is a laboratory water analysis of 43 parameters in a reef tank that provides a complete overview of a tank's health, which is impossible...

View Product

ATI

ATI ICP-MS Ultimate Lab Water Analysis (6-Pack) - With Return Shipping

MSRP/MAP: $360.25

The ATI ICP-MS Ultimate Lab Water Analysis (6-Pack) is a laboratory water analysis of 50 parameters in a reef tank that provides a complete overview of a tank's health, which is impossible with traditional test equipment. Each test checks calcium,...

View Product

ATI

ATI ICP-MS Ultimate Lab Water Analysis (3-Pack) - With Return Shipping

MSRP/MAP: $185.35

The ATI ICP-MS Ultimate Lab Water Analysis (3-Pack) is a laboratory water analysis of 50 parameters in a reef tank that provides a complete overview of a tank's health, which is impossible with traditional test equipment. Each test checks calcium,...

View Product

ATI

ATI ICP-OES Pro Lab Water Analysis (6-Pack) - With Return Shipping

MSRP/MAP: $246.64

The ATI ICP-OES Pro Water Analysis (6-Pack) is a laboratory water analysis of 43 parameters in a reef tank that provides a complete overview of a tank's health, which is impossible with traditional test equipment. Each test checks calcium, alkalinity,...

View Product

ATI

ATI ICP-OES Pro Lab Water Analysis (3-Pack) - With Return Shipping

MSRP/MAP: $137.74

The ATI ICP-OES Pro Water Analysis (3-Pack) is a laboratory water analysis of 43 parameters in a reef tank that provides a complete overview of a tank's health, which is impossible with traditional test equipment. Each test checks calcium, alkalinity,...

View Product

Simplicity

Simplicity 3-in-1 New Tank Rapid Test - 10 Test Strips

MSRP/MAP: $17.95

The Simplicity 3-in-1 New Tank Rapid Test is an easy-to-use test strip designed for the cycling process of both fresh and saltwater aquariums. Test The Three Aquarium Cycling Parameters Quickly and easily check the three primary components of the...

View Product

Simplicity

Simplicity 8-in-1 Saltwater Rapid Test - 25 Test Strips

MSRP/MAP: $17.95

The Simplicity 8-in-1 Saltwater Rapid Test delivers fast, precise, reef-safe water testing in a convenient test-strip format. Specifically designed for saltwater and reef aquariums, each batch is verified by ICP analysis for reliability and precision...

View Product

Simplicity

Simplicity 8-in-1 Freshwater Rapid Test - 25 Test Strips

MSRP/MAP: $17.95

The Simplicity 8-in-1 Freshwater Rapid Test delivers fast, precise testing for freshwater aquariums in a convenient test-strip format. Designed for all types of freshwater aquariums, including planted, community, and brackish water tanks. Test Eight Key...

View Product

ATI

ATI ICP-OES Pro Lab Water Analysis - Bulk Pack of 30 - Store-Use Only / No Return Shipping

*** Store-Use Only - Not for Resale *** The ATI ICP-OES Pro kit is identical to the original ATI ICP-OES test. The ATI ICP-OES Pro Lab Water Analysis is a laboratory water analysis of 43 parameters in a reef tank that provides a complete overview of...

View Product

Milwaukee

Milwaukee MC125 PRO pH & ORP Controller

MSRP/MAP: $311.30

View Product

Milwaukee

Milwaukee MC510 PRO ORP Controller

MSRP/MAP: $216.55

View Product

Milwaukee

Milwaukee MC122 PRO pH Controller

MSRP/MAP: $200.55

View Product

Milwaukee

Milwaukee MC120 PRO pH Monitor

MSRP/MAP: $134.15

View Product

AutoAqua

AutoAqua Digital Inline TDS Monitor

MSRP/MAP: From $35.99

The AutoAqua Titanium One Inline TDS Meter monitors the quality of RO-DI water, helping to keep aquatic ecosystems in optimal health and preventing potentially dangerous dissolved solids from entering the aquarium. Accuracy The Titanium One's titanium...

View Product

AutoAqua

AutoAqua Smart Temp Security

MSRP/MAP: $71.99

The AutoAqua Smart Temp Security protects aquatic life from dangerous temperature fluctuations. By continuously monitoring water temperature, it automatically shuts down heaters or chillers when conditions fall outside the safe range. Precision...

View Product

AutoAqua

AutoAqua Smart Level Security

MSRP/MAP: $71.99

The AutoAqua Smart Level Security continuously monitors water levels, helping prevent overflow conditions or dry-running equipment, giving aquarists an added layer of security for both freshwater and saltwater systems. Advanced Optical Level...

View Product

D-D The Aquarium Solution

D-D Seawater Refractometer w/ Auto Temperature Compensation

MSRP/MAP: $69.99

View Product

Milwaukee

Milwaukee MA800 Protective Hardshell Case for all Refractometers & Photometers

MSRP/MAP: $44.00

View Product

Milwaukee

Milwaukee CD97 Digital TDS Tester - Low Range

MSRP/MAP: $34.00

View Product

Refine by

Filter by

Sort by

AutoAqua RO-DI Flood Guardian

ATI ICP-MS Ultimate Lab Water Analysis - With Return Shipping

ATI ICP-OES Standard Lab Water Analysis - With Return Shipping

Milwaukee MA887 Digital Seawater Refractometers

AutoAqua Smart Skimmer Security

Salifert Phosphate Test Kit

Salifert pH Test Kit

Salifert Nitrate Test Kit

Salifert Magnesium Test Kit

Salifert KH/Alk Test Kit

Salifert Calcium Test Kit

Salifert Ammonia Test Kit

Nyos Phosphate REEFER - 50 Tests

Nyos Nitrate REEFER - 50 Tests

Nyos Magnesium REEFER - 50 Tests

Nyos Carbonate REEFER - 50 Tests

Nyos Calcium REEFER - 50 Tests

ATI ICP-OES Pro Lab Water Analysis - With Return Shipping

ATI ICP-MS Ultimate Lab Water Analysis (6-Pack) - With Return Shipping

ATI ICP-MS Ultimate Lab Water Analysis (3-Pack) - With Return Shipping

ATI ICP-OES Pro Lab Water Analysis (6-Pack) - With Return Shipping

ATI ICP-OES Pro Lab Water Analysis (3-Pack) - With Return Shipping

Simplicity 3-in-1 New Tank Rapid Test - 10 Test Strips

Simplicity 8-in-1 Saltwater Rapid Test - 25 Test Strips

Simplicity 8-in-1 Freshwater Rapid Test - 25 Test Strips

ATI ICP-OES Pro Lab Water Analysis - Bulk Pack of 30 - Store-Use Only / No Return Shipping

Milwaukee MC125 PRO pH & ORP Controller

Milwaukee MC510 PRO ORP Controller

Milwaukee MC122 PRO pH Controller

Milwaukee MC120 PRO pH Monitor

AutoAqua Digital Inline TDS Monitor

AutoAqua Smart Temp Security

AutoAqua Smart Level Security

D-D Seawater Refractometer w/ Auto Temperature Compensation

Milwaukee MA800 Protective Hardshell Case for all Refractometers & Photometers

Milwaukee CD97 Digital TDS Tester - Low Range

Refine by

Refine by

Shop by brand

Filter by

Price

Sort by

Log in