Optimum Grow Room Temp

Most books state optimum grow temperature to be 70 80 degrees but many list extenuating circumstances that allow temperatures to go higher.

Optimum grow room temp. This is the humidity. Growth rates can be increased by enriching the garden s environment with carbon dioxide but to gain maximum benefits growers need to increase the room s operating temperature. For instance if too much warm air circulates through the grow room you ll need to let cooler air circulate in order to block high levels of water vapor in the air. In a grow room the humidity is always a bit higher because the plant s leaves evaporate water.

The best grow room temperature during the vegetative stage of growth is 70 78 degrees f. In other words if any one of these input parameters is limiting plant growth will slow regardless of the level of the remaining parameters. Best grow room temperature. 78 degrees fahrenheit 78f is the widely accepted optimum temperature for most plants at atmospheric co2 levels 360ppm.

It is much better to dry the buds slowly at a lower temperature and spend the extra 2 3 days patiently waiting until the grow room reeks of terpenes. The air our plants breathe contains water vapor. Generally cannabis plants prefer temperatures in the 70 85 f 20 30 c range during the day when lights are on. Best grow room temperature.

By manipulating the temperature rates in your grow room you can also manipulate the humidity rates and vice versa. Cannabis grow room temperature proper temperature is one highly variable factor. Tips for avoiding mold growth in the grow room co2 enrichment and temperature inside a sealed grow room. If your grow room feels warm or cold humid or dry that is a sign that you may want to look into changing the temperature or humidity of your grow area.

Optimum conditions for your dry room aim for 15 degrees celsius and keeping humidity levels at 40 50. They need temperatures to be a bit warmer because the energy from the sun needs to penetrate through the soil. Grow room temp and humidity for vegetative stage seeing as you will be mimicking the sunrise and sunset outside with lights on you want to start at your 68 to 77 range. In a grow room you need to think about humidity as well.

First here s a bit of information on how humidity works. The best grow room temperature during the flowering stage of growth is 68 75 degrees during the day and no more than 10 15 degrees cooler at night. The amount of water vapor in the air can vary.