Direct reading titrator for Total Alkalinity. Range is from 0-200ppm with sensitivity in 4.0 ppm increments.

LaMotte Calcium Test Kit Reagent RefillDirect reading Titrator for Calcium Hardness. Range is from 0-200 ppm for freshwater and 0-2580 ppm for saltwater.

Octa-Slide.

LaMotte Nitrate Test Kit Reagent RefillOcta-Slide.

Direct reading Titrator for Calcium Hardness. Range is from 0-200 ppm for freshwater and 0-2580 ppm for saltwater. Color change is from red to blue.

LaMotte Phosphate Test Kit Reagent RefillOctet Comparator with Axial Reader.

LaMotte KH/Alkalinity Test Kit Reagent RefillDirect reading titrator for Total Alkalinity. Range is from 0-200ppm with sensitivity in 4.0 ppm increments.

Octet Comparator with Axial Reader.

Direct reading titrator for Total Alkalinity. Range is from 0-200ppm with sensitivity in 4.0 ppm increments.

Octet Comparator with Axial Reader.