Cyco Calibration Solution mS 2.76, 250ML Hydroponic Suppies
Cyco Calibration Solution mS 2.76, 250ML
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Cyco Calibration Solution mS 2.76, 250ML



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Did you know that the electrodes of a conductivity meter can be overtime coated with organic or inorganic impurities that causes inaccuracy in the reading. In Cyco Calibration Solution, Millisiemens (mS), electrical conductance unit is used to measure the total salt concentration (toxic and benefitial) present in the nutrient used in your growth project.

Therefore, since a ‘satisfactory’ reading does not imply a balanced nutrient mixture (or provide information on the level of problematic salts), it is better to discard every 7-14 days. This is particularly necessary when using salty make-up water because such water causes nuisance chemicals to build up rapidly to toxic levels.

  • For Calibration of Conductivity (EC) and TDS Meters
  • Calibrates to 2.76mS/cm or cF 27.6 at 25oC (77oF)
  • Contains Potassium Chloride




Cyco Platinum Series is Australia's most successful hydroponic nutrient brand in addition to having the most complete range. It has a huge market share worldwide, notably in the US and Canada. It is popular not only in retail stores but is also used in countless medical and commercial grows. That's the reason Cyco has grown from humble beginnings in Adelaide to become a global industry leader! Couple your Cyco nutrients and medium and grow like a professional! Take advantage of years of research and development by following the easy-to-use chart. Don't fly by the seat of your pants and waste time and money!