Milwaukee Instruments pH WP Waterproof pH Tester hydro-components which in turn increases flower

which in turn increases flower and fruit biomass

With a balanced air to water ratio for water retention and drainage

Of maximum benefit during both transition and reproduction

PhysioSpec Greenhouse: 190 μmol/s

Do not store in direct sunlight

Milwaukee Instruments pH WP Waterproof pH Tester hydro-components which in turn increases flowerRange 2. 0 to 16. 0 pH Resolution 0. 1 pH Accuracy 0. 1 pH ATC automatic Calibration 2 points automatic User select 6 buffer types Environment 32 122F (0 50C) Display LED & push to hold Auto Off after 8 minutes of non use Battery life 300 hours of use Battery type 1. 5V button 4 Included Unit is labeled "Martini Instruments". Martini Instruments is a laboratory equipment division of Milwaukee Instruments.