Digital mätare med Smart APP som mäter: PH, EC, ORP, TDS, RH%, CF & Temp Nelson Garden This is a so-called MRE

This is a so-called MRE (Meal Ready to Eat)

Then seal the bag with an iron

Length 56 mm

KJ 1988 Kcal 475

Vitamin A 3 μg

Digital mätare med Smart APP som mäter: PH, EC, ORP, TDS, RH%, CF & Temp Nelson Garden This is a so-called MREKeep track of your water over time! With this meter with Smart WIFI APP you can measure: Measurement value What is being measured+ pH Acidity Below 7 is acidic over basic ORP If the liquid is oxidizing or alkaline. Target value 250 400 EC The amount of nutrients (nutrition) TSI Dissolved solids in water (pollutants) measure the quality of drinking water RH% Relative humidity in the room CF The amount of salts in the water. (same as EC*10) Temp Water