Passive vs. Active Solvent Recovery

Passive vs. Active Solvent Recovery

Passive vs. Active Solvent Recovery: What’s the Difference? When using a solvent-based cannabinoid extraction system, the solvent that was used in the extraction process is collected and reused, either through passive solvent recovery or active solvent recovery. While the extraction process for each is similar, there are key differences between passive and active solvent recoveries that…

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Pest Control for Cannabis

Pest Control for Cannabis

Cannabis cultivators aren’t alone in their fight against pests in the indoor environment. Growers from all industries face the same ongoing issues with aphids, thrips, and mites. But in cannabis, scientific research lags decades behind other more conventional indoor crops. Thanks in part to the years of prohibition, pest control options for indoor cannabis facilities…

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How to Create a Perfect Grow Environment for Cannabis

The perfect indoor grow environment for cannabis cultivation is the topic of endless debate. Cultivators have been tinkering with humidity, temperature, lighting, and other climate variables for decades, trying to dial in the optimal conditions to increase yields, potency, and profits.  As cannabis transitions from the realm of backrooms and black markets into a viable…

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Ideal Humidity for Cannabis

Cannabis Humidity

What is the perfect cannabis humidity? Three invisible yet essential environmental parameters exist within the grow room: temperature, relative humidity (RH), and vapor pressure deficit (VPD).  These core, interrelated inputs help foster an environment that supports healthy plant development and, if perfected, can achieve full genetic expression. Hitting the optimal temperature and RH range throughout…

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