What is the ideal nutrient solution temperature in hydroponics?
One of the simplest variables that can make a substantial difference in crop yields in hydroponics is the temperature of the nutrient solution. Nutrient absorption by plants is mainly controlled…
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Are High Pressure Sodium (HPS) Lamps better than LEDs?
Growers who use artificial lighting usually prefer high pressure sodium (HPS) lamps to do the job. Not only do HPS lamps have a very high photon flux but compared to…
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Five dos and don’ts for automated pH control in hydroponics
The pH is one of the most important variables to control in hydroponic culture as it plays a key role in the availability of different ions and their absorption dynamics.…
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Using triacontanol to increase yields in hydroponics
Usually additives used in hydroponics need to be added in rather large quantities to obtain palpable results. Molecules like salicylic acid – which we have discussed before – need to be…
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Salicylic acid and its positive effect in hydroponics
When looking for ways to increase crop yields we usually want something that is safe for the environment, safe for us and able to give us a substantial bang for…
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