The Weed Blog

Marijuana Tips & Tricks

Cannabis flower samples stored in glass containers during water activity analysis and moisture testing.

Signs Your Cannabis AW is Too High: What to Look For

6 min

High cannabis water activity (AW) risks: Elevated AW in cannabis can lead to mold growth and potency loss. Cannabis should be stored below 0.65 AW to maintain quality. Monitoring AW ensures the cannabis remains effective and safe, helping growers identify signs your cannabis aw is too high before serious degradation occurs. Proper storage conditions prevent degradation and preserve the desired effects and flavors of your cannabis.

Recognizing when your cannabis water activity (AW) is too high is vital for preserving its terpenes and aroma. High AW can compromise the integrity of your cannabis, leading to undesirable flavors and reduced effects. By managing AW, you ensure that your cannabis maintains its intended potency and aromatic profile.

Blueberry x Jack Herer Auto

	THC	14% - 18% (Medium)
	Type	Autoflowering
	Yield	Low
	Phenotype	30% Indica / 70% Sativa

Agent Orange Regular

	THC	16% - 19% (Medium)
	Type	Regular
	Yield	High
	Phenotype	30% Indica / 70% Sativa

Knowing Cannabis Water Activity (AW)

What is Water Activity in Cannabis?

Water activity (AW) in cannabis refers to the amount of free water available in the plant material that can support microbial growth. It is measured on a scale from 0 to 1, with cannabis ideally stored at an AW below 0.65 to prevent mold and bacterial growth. This parameter is crucial for maintaining the quality and safety of cannabis products.

Vaping can sometimes mask the signs of high AW levels, making it harder to know if you’re high from vaping or if the cannabis quality is compromised. AW affects the shelf life and preservation of terpenes and cannabinoids, impacting the overall experience.

Practical Application & Impact

Experienced growers report that managing AW can help you maintain the quality of your cannabis. By using tools like hygrometers, you can monitor and control the AW levels in your storage environment. This ensures that your cannabis retains its potency and flavor profile, providing a consistent experience.

Maintaining AW below 0.65 is crucial for preventing microbial growth. This practice not only preserves the quality of cannabis but also enhances the consumer’s experience by ensuring the product remains effective and flavorful.

Signs Your Cannabis AW is Too High

Physical Signs of Being High

Recognizing physical signs of being high can help identify if AW levels are affecting your cannabis. Symptoms like dry mouth, red eyes, and increased appetite are typical when consuming cannabis. However, acute cannabinoid intoxication symptoms can overlap with signs your cannabis aw is too high, such as a musty smell or altered taste.

Understanding the physical signs can help you determine if your cannabis AW is too high or if you’re just experiencing the effects of THC. This distinction is crucial for maintaining the quality and safety of your cannabis products.

Identifying High AW Through Text

While it’s challenging to tell if someone is high over text, physical signs can indicate high AW levels. Descriptions of the cannabis smelling off or tasting different can be red flags. If someone mentions these issues, it might be time to check the AW levels of your cannabis.

Identifying if someone is high on drugs can also indicate issues with cannabis AW. If the effects seem unusually intense or unpleasant, it could be a sign that the cannabis has been compromised by high AW levels.

How to Measure and Control AW in Cannabis

Using a Grow Room Temp and Humidity Chart

Utilizing a grow room temp and humidity chart can help manage AW levels effectively. By maintaining optimal temperature and humidity ranges, you can prevent high AW levels that lead to mold and potency loss. For cannabis, the ideal storage conditions are between 58-62% RH and 59-70°F (15-21°C).

Monitoring these parameters ensures that your cannabis remains in peak condition, preserving its flavor, aroma, and potency. Many cultivators share that consistent monitoring is key to preventing issues related to high AW levels.

Practical Solutions for AW Management

To control AW, use airtight containers with humidity packs to maintain the desired RH levels. Regularly check these conditions with a digital hygrometer for accuracy. This proactive approach helps prevent the degradation of your cannabis.

Master growers have pointed out that using desiccants can be a quick fix for reducing AW in stored cannabis. However, it’s essential to balance moisture levels to avoid overdrying, which can also affect quality.

Feature / Merkmal	Do Si Dos Autoflower F1	Agent Orange Regular	Blueberry X Jack Herer Auto
THC Content	22-24%	16-19%	14-18%
Dominant Terpene	Humulene	Myrcene	Delta-3-Carene
Flavor Profile	Citrus, Earthy, Kush, Sweet	Citrus, Fruity, Orange	Fruity, Spicy, Woody
Effect	Creative, Focused, Uplifted	Happy, Relaxed, Talkative	Calming, Happy, Relaxed
Ideal AW Level	0.62	0.63	0.64

What to Do If Your Cannabis AW is Too High

Cannabis Poisoning Antidote and Solutions

In cases of cannabis poisoning, having an antidote and understanding AW control can be crucial. Reducing AW quickly can prevent further degradation and potential health risks. Using silica gel packs or desiccants can help absorb excess moisture.

Many cultivators share that maintaining proper AW levels is essential for preventing issues like mold and potency loss. By addressing AW promptly, you can ensure the safety and effectiveness of your cannabis.

Immediate Steps for AW Correction

If you discover high AW levels, immediately transfer cannabis to a controlled environment with optimal RH. Use airtight containers and humidity packs to stabilize conditions. Regular monitoring is key to maintaining quality.

Experienced growers report that quick action can prevent long-term damage to your cannabis. By maintaining vigilance and using the right tools, you can preserve the integrity of your cannabis products.

Professional Tips for Managing Cannabis AW

Maintain 58-62% RH during storage. Below 55% can dry out terpenes; above 65% promotes mold. Use a digital hygrometer for accuracy.
Store cannabis at 59-70°F (15-21°C). Temperatures outside this range can degrade cannabinoids and terpenes.
Use airtight containers to prevent moisture exchange. This helps maintain consistent AW levels.
Check humidity packs regularly and replace them as needed to ensure they are functioning properly.
Monitor AW with a hygrometer to catch any fluctuations early. Consistent monitoring prevents quality issues.
Use desiccants sparingly to avoid overdrying. Balance is key to maintaining optimal AW levels.

Glass jar filled with cured cannabis buds beside a digital moisture meter used for storage testing.

FAQs on Cannabis Water Activity

What are the symptoms of too high?

Symptoms of cannabis with too high AW include a musty smell, altered taste, and potential mold growth. These signs indicate that the cannabis may not be safe for consumption. Maintaining AW below 0.65 prevents these issues, ensuring the cannabis remains potent and flavorful.

What to do when you feel a little too high?

If you feel too high, try to stay calm and hydrated. Consuming CBD can counteract THC effects. Resting in a comfortable environment helps, and effects typically subside within 2-3 hours. Always start with low doses to prevent overwhelming experiences.

How do I know if my tolerance is high?

High tolerance to cannabis is indicated by needing larger doses to achieve the same effects. If you find yourself consuming more than 20-30mg of THC without noticeable effects, your tolerance may be high. Taking breaks can help reset tolerance levels.

Can high AW affect the flavor of cannabis?

Yes, high AW can alter the flavor of cannabis by promoting mold growth and terpene degradation. This results in a musty or off taste. Keeping AW below 0.65 preserves the natural flavor profile, ensuring a pleasant experience.

How to store cannabis to maintain AW?

Store cannabis in airtight containers with humidity packs to maintain AW between 58-62% RH. Keep the storage area at 59-70°F (15-21°C) to prevent degradation. Regularly check conditions with a hygrometer to ensure optimal storage.

My Expertise

As a seasoned cannabis grower with over 15 years of hands-on experience, my expertise lies in sustainable and organic cultivation methods that prioritize both quality and environmental responsibility. Growing up in the Pacific Northwest, I developed a deep connection to the land and a profound respect for nature, which has shaped my approach to farming.

I specialize in

Organic Cannabis Cultivation: Mastering the use of natural fertilizers, soil regeneration, and pest management techniques that ensure premium-quality yields while protecting the ecosystem.
Permaculture Practices: Integrating permaculture principles to create self-sustaining grow systems that enhance soil fertility and promote biodiversity.
Strain Development and Innovation: Exploring and refining unique cannabis strains with exceptional potency, flavor profiles, and therapeutic benefits.
Education and Mentorship: Sharing my knowledge to empower cultivators at every level, from beginners taking their first steps to seasoned growers seeking advanced techniques.
Through my work at Blimburn Seeds, I strive to inspire others to grow with care and purpose, fostering a community of cultivators dedicated to sustainability and excellence in cannabis production.

About me

Hi, I’m Elizabeth Johnson, a passionate cannabis grower and advocate for sustainable farming based in the heart of Oregon. With over 15 years of experience, I’ve dedicated my career to cultivating premium cannabis while preserving the environment. Growing up in the Pacific Northwest, I fell in love with the lush landscapes and developed a deep respect for the natural world, which has shaped my eco-conscious approach to farming.

My journey in cannabis cultivation has been driven by a commitment to innovation and sustainability. I specialize in organic growing techniques, permaculture practices, and developing unique strains that not only meet high standards of quality but also respect the earth. For me, cultivating cannabis is more than a profession—it’s a way to connect with nature and contribute to a greener future.

At Blimburn Seeds, I’m excited to share my knowledge and help others succeed in their growing journeys. Whether you’re a first-time grower or a seasoned cultivator, my mission is to provide you with insights and strategies to grow exceptional cannabis while staying true to sustainable practices.

Let’s grow something amazing together!

Share this post