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In this section you will find different types of pH and EC meters, pH meters are used to measure the acidity of water, the optimal value for growing plants is between 6 and 6.5. There are manual and digital pH meters, for more exact values we recommend using digital pH meters.
The EC (Electro conductivity) meters indicate the level of mineral salts or food that is in the water, thanks to the EC meters, we will know for sure how much fertilizer we can give our plants. EC levels increase as the plant grows, reaching levels of 1.8 or 2.2mS / cm. It will also depend on the type of plant or variety.