Hydroponic Nutrients

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BASICS page 1 Hydroponics is a simple method of providing the minerals found in soil in a mineral solution. See also our catalogue and information pack download page There are two main methods used for hydroponics. 1. Passive. No Electricity.


 

Hi, I am in Namibia. How do you test to see if your water is not too salty except tasting it? Can you get reading? and does the electro conduct test do the same? Hello there Hydroponic Water supplies must be low in total dissolved solids, and low in sodiu