Temperature & Humidity

Monitoring the temperature and humidity of your growing environment to ensure the appropriate levels is critical to achieving success. Ideally temperature needs to be kept in the range 22ºc to 28ºc and humidity in the range 30% to 70%. Going outside these ranges will not cause disaster but your plants will underperform. We sell various digital and manual temperature and humidity measuring equipment to help you in this area.

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Min Max Thermometer

CODE: FZM9494

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~~£10.00~~ £9.95

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Traditional min-max thermometers that include a simple mechanism for viewing minimum and maximum temperatures. Highest and lower temperatures are recorded by markers which are set by the movements of the two thermometers.

Digital Min-Max Hygrometer

CODE: THS1225

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£9.95

The Digital minmax Hygrometer is a vital tool for successful gromwing. The Hygrometer will take minimum and maximum reading of both temperature and humidity so you will know how hot and how cold your growing environment becomes over a 24 hr period.