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Humidifier’s and controllers



Humidifier’s and controllers

Humidifier’s and controllers are a crucial factor in any grow room environment.

Humidifiers are essential components in a hydroponics system, especially in indoor grow rooms, where humidity levels can fluctuate rapidly. A humidifier increases the humidity levels in a grow room, which is crucial for the healthy growth of plants. Therefor its recommended to maintain a relative humidity level between 50-60% during the vegetative stage and around 40-50% during the flowering stage.

During the vegetative stage, the plants are growing rapidly, and they require higher humidity levels to support their growth. A humidity level of 60% ensures that the plants receive adequate moisture, which helps them develop strong stems, healthy leaves, and an overall robust structure. Additionally, higher humidity levels also prevent the plants from drying out, which can lead to stunted growth and nutrient deficiencies.

During the flowering stage, the humidity levels need to be lower than during the vegetative stage. This is because the plants’ growth rate slows down during this stage, and high humidity levels can increase the risk of mold and mildew growth. It’s recommended to maintain a relative humidity level of 50-55% during this stage to ensure that the plants receive the right amount of moisture without risking any mold or mildew growth.


Humidity controllers play a critical role in maintaining optimal humidity levels in a grow room. They are electronic devices that regulate the humidity levels by turning on or off a humidifier as needed. Digital controllers are more accurate and allow for greater control over humidity levels. It is important to monitor the humidity levels regularly and adjust the settings as necessary to ensure that the plants are growing in optimal conditions, leading to healthier and more robust yields.


Investing in a good quality humidifier and humidity controller is essential for any hydroponic grow room. With the right equipment, growers can maintain optimal humidity levels, which can significantly impact the growth and health of their plants.

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Air comfort Bluetooth Temp & Humidity Sensor, SonicAir Humidifier, SonicAir Humidifier Pro, SonicAir Pro Spare Discs Pack of 10, Intelligent Humidity Controller, Intelligent Humidity Controller SonicAir Pro

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