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CannabisFacilities

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Custom Water Treatment
for High-Yield Cannabis Facilities

With over 25 years of expertise in horticultural water treatment, we proudly have water treatment systems in more than 40 million square feet of cannabis grows worldwide. What sets us apart is our commitment to delivering tailored water treatment solutions, not just off-the-shelf products. We collaborate closely with each facility to design custom systems that integrate the latest technologies—whether it’s advanced filtration, redundant pumps, monitoring and controls, or ozone treatment skids.

 

Our goal is simple: to provide your plants with oxygen-rich, sterilized water to enhance growth and health. With experience across a wide range of growing styles and a science-backed approach, we’ve earned the trust of cultivators around the globe. Discover why so many growers choose us to optimize their irrigation and maximize yields!

Every grow operation is different, and so are the systems we design. Our team customizes each solution specifically for your facility’s needs. We manufacture ozone treatment skids, dual pump skids, filtration manifolds, and controls in-house at our UL Certified shop, ensuring top-quality craftsmanship from certified technicians.

 

Our systems handle flows from 6 to +6,000 GPM, delivering powerful, tailored performance for any size operation. We use ozone as our oxidizer of choice, not only for its effectiveness but because its byproduct—oxygen—allows us to super-saturate your water, boosting plant health and growth with higher oxygen levels.

Custom Built to Your Specific Needs

An ATT Water treatment system with filtration, Ozonation, and a contact tank.
A Level 2 ATT water treatment system with filtration and a contact tank in a greenhouse facility
ATT Level 1 water treatment system recirculating on a contact tank in a cannabis facility
Level 1 water treatment system with filtration in a cannabis facility
A large crushed glass media filter for projects with large flows
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Benefits of High-Dissolved Oxygen for Cannabis

Dissolved oxygen (DO) plays a vital role in the health and growth of cannabis plants, directly influencing root development, nutrient uptake, and overall plant vitality. By maintaining DO at supersaturation levels (30-45 ppm), you can expect faster growth rates, improved stress tolerance, and significantly increased yields. Studies have shown that cannabis plants irrigated with oxygen-rich water experience up to a 30% increase in growth and 40% more efficient nutrient absorption, making optimal DO levels a game-changer for maximizing production and quality

Image by CRYSTALWEED cannabis
Image by CRYSTALWEED cannabis

Maximum Root Oxygenation

    Super-saturating water with dissolved oxygen allows for even higher levels of root oxygenation, resulting in more efficient root respiration and energy production. Roots can metabolize more effectively, leading to healthier root systems with greater overall growth. Super-saturated DO levels can lead to a 20-40% increase in root mass, compared to standard DO levels  

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Image by Ryan Lange

Accelerated Nutrient Uptake

    At super-saturation levels, the root zone can absorb nutrients faster and more efficiently, making the root membrane more permeable to essential minerals. This results in more rapid growth and nutrient utilization, promoting greater biomass accumulation during the vegetative stage. Nutrient uptake can increase by up to 40% with super-saturated DO, as compared to standard DO levels.

Image by CRYSTALWEED cannabis
Image by CRYSTALWEED cannabis

Faster Growth & Reduced Crop Cycle

The increased oxygen availability accelerates metabolic processes in both roots and above-ground plant parts, speeding up the growth cycle. Cannabis plants can grow faster, reducing the time between planting and harvesting, thereby increasing the number of grow cycles per year. Growers report a reduction of 7-14 days in crop cycle times when using super-saturated DO levels.

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Increase Yields

Higher dissolved oxygen levels drive more vigorous growth and larger buds, particularly in controlled hydroponic systems, where oxygen levels can be precisely managed. Super-saturated DO contributes to larger yields, with denser and heavier buds. Cannabis yields can increase by 20-30%  with a 10-15% increase in Cannabinoid & Terpene levels when super-saturated oxygen levels are consistently maintained throughout the growing cycle.

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Enhanced Disease Resistance

    High levels of dissolved oxygen prevent anaerobic conditions that allow root pathogens like Pythium and Phytophthora to thrive, thus reducing disease incidence. Plants irrigated with super-saturated oxygen levels exhibit stronger resistance to root-borne diseases, promoting healthier growth. Disease resistance increases by up to 25-30% in systems with super-saturated oxygen levels.

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Energy Efficiency & Cost Savings

The increased oxygen levels enhance overall plant energy efficiency by improving root respiration and nutrient use, which can reduce the need for additional fertilizers and chemicals. By reducing the input of nutrients and chemicals, growers can achieve significant cost savings while maintaining or increasing yield quality. Nutrient costs can decrease by 15-25%, as plants use nutrients more efficiently in a super-saturated environment.

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