EC

• 
  Manolo MJF
• 27-Aug-2025

When should you start fertilizing and when should you stop? This is one of the most common questions for new growers. Learn why seedlings don’t need full feeding yet, how nutrient demand gradually increases, and when it’s best to transition to bloom formulas and finally to flushing before harvest.

• 
  Manolo MJF
• 26-Aug-2025

EC (Electrical Conductivity) is the electrical conductivity of the nutrient solution, a simple indicator of dissolved salts. Learn what EC really measures, how to properly calibrate and use an EC meter, typical ranges for vegetative and flowering stages, and how to avoid mistakes with temperature, bubbles, and hard water.

• 
  Manolo MJF
• 17-Aug-2025

pH and EC in hydroponics – how to monitor and control these parameters and why they are the key to healthy growth and high yields in cannabis cultivation.