Amongst one of the few properties that hydroponic growers use to control their nutrient solutions is electrical conductivity (ec). the main problem with the measurement of the ec, is that few growers really understand it's meaning and more often than not, grossly overestimate the amount of information it can give them.. Hydroponics stocks a wide selection of hydroponic systems, hydroponic gardening equipment, hydroponics supplies, plant grow lights, organic composts fertilizers and indoor gardening equipment. hydroponic indoor gardening is a fun, clean, and safe hobby for the whole family.. Ec meters are useful for monitoring and maintaining the ec as nutrient and water are consumed. if the ec is too low, concentrated nutrient will need to be added to prevent the risk of the solution becoming depleted in any one nutrient element..
The desired hydroponic ec level depends on the type of plant your growing and the stage of growth it is in. plants tend to do better with a lower ec during the vegetative stage compared to the flower and fruiting stages. how you can utilize ec levels of your hydroponic garden.. Ec to ppm conversion chart we always talk in terms of ec (electric conductivity). this is because ec is a universal standard. unfortunately the same cannot be said for ppm where different countries apply different ec to ppm conversion rates.. Ec – electrical conductivity. this is a measurement of the strength of a nutrient solution. it is also known as cf (conductivity factor), but since cf is only one decimal place away from ec, we will stick to ec..
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