Testing and Controllers

Can be used to automatically test levels of alkalinity, Ca, and Mg of aquarium water. Our Reagents are supplied in the correct sized bottles. We w...

Elevate your water testing game with Hanna Checker Reagents! This complete set includes reagents for the entire line of Hanna checkers and testers,...

The Hanna Marine checkers are the ultimate when it comes between chemical reaction test kits and professional instruments using colorimeter. Chemic...

HI98108 pHep+ is a compact, waterproof pH tester with a range from 0.00 to 14.00 pH, resolution of 0.01 pH, and ±0.10 pH accuracy.   Compact, wate...

Trusted by discerning reefers for years, Salifert Test Kits feature some of the easiest to read results available. Their test kits include easy to ...

Salifert Calcium CA Profi Test Kit - 50-100 Tests Made in Holland 50-100 Tests Accurate Fast Calcium is a major constituent of calcareous algae, ...

A refractometer truly made for sea water Calibrated specifically for the refractive index of natural sea water Accurate auto temperature compensat...

Hanna Accessories and spares to make your Experience More Enjoyable

Trusted by discerning reefers for years, Salifert Test Kits feature some of the easiest to read results available. Their test kits include easy to ...

Calcium alone cannot form the skeletal material of corals and allow calcareous algae to grow. Some other substances are needed as well. A few other...

Trusted by discerning reefers for years, Salifert Test Kits feature some of the easiest to read results available. Their test kits include easy to ...

  Ensure accurate measurements and reliable performance with this high-quality replacement pH probe, compatible with both the Reef Factory KH keepe...

  Upgrade your Reef Factory Smart Roller M filter roller with this high-performance replacement fleece roll. It is made from premium-grade material...

Calibration solution for ABC Reagents replacement kits. 

  Economize by Creating Your Own Accurate KH Test Fluid with Highly Concentrated KH Keeper Reagent – up to +/- 0.01 dKH! This concentrated reagent ...

  The Reef Factory – Phosphates Smart Tester Reagents Pack includes 1x set of phosphate reagent cartridges for approximately 160 tests. The measure...

This advanced device tracks the temperature of your marine aquarium or surrounding area, such as the room where the sump is placed. Thermo view is ...

The Reef Factory Level sensor is a compact and intelligent solution that utilizes a float switch to notify you of any changes in water level throug...

Reef Factory Salinity Guardian Probe - Attachment for Reef Factory Salinity Guardian.

A Smart and Silent Auto Top Off System Smart ATO System with Alerts and Alarms Silent Operation Easy DIN Rail Mounting Dosing pump ATO is a smart...

Convenient, easy to use automatic fish feeder. Perfect when you're planning a trip or need to replenish your pet's food remotely. you can easily pl...