The Aquaponics test kit is designed for small to midsize systems. This test kit monitors basic water quality for both the aquaculture and hydroponics segments of your system. A detailed, diagrammed instruction manual is provided along with a quick reference lid instruction. Reagents, labware and accessories are mounted in a foam-lined carrying case. Kit is complete with labware, accessories, and reagents to perform approximately 50 repetitions per test factor. Test chemistries and comparators are compatible with fresh, brackish, or salt water systems. Octa-Slide 2 Comparator Tests Test Factor Method Range/Sensitivity Ammonia Salicylate method 0.0, 0.05, 0.1, 0.25, 0.5, 1.0, 1.5, 2.0 ppm NH3-N Nitrite Diazotization/coupling 0.05, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.8 ppm NO2-N Nitrate Zinc reduction 0.25, 0.5, 1.0, 2.0, 4.0, 6.0, 8.0, 10.0 ppm NO3-N pH Wide range indicator 5.0, 6.0, 6.5, 7.0,. 7.5, 8.0, 9.0, 10.0 pH Iron, Ferrous & Ferric Bipyridyl indicator 0.5, 1.0, 2.0, 3.0, 4.0, 6.0, 8.0, 10.0 ppm Fe Direct Reading Titrator Tests Test Factor Method Range/Sensitivity Alkalinity Acid/base titration 0-200 ppm as CaCO3, in 4.0ppm increments Dissolved Oxygen Modified Winkler titration 0-10 ppm, in 0.2ppm