9-layer MAP film. Passive off-gas. No burping, no humidity packs — 1,000 bags per order.
The Calyx Cure Pro 1lb is a flat-bottom, side-gusset curing pouch built on a proprietary 9-layer modified atmosphere film that passively off-gasses CO₂, excess moisture, and VOCs — holding a stable internal microclimate through the full cure without operator intervention. This 10-case order supplies 1,000 bags (100 per case), sized for licensed operations running high-SKU cure rooms or multi-strain production.
The Calyx Cure Pro 1lb pouch is a purpose-engineered cannabis curing vessel, not a commodity storage bag. Its construction centers on a proprietary 9-layer modified atmosphere packaging (MAP) film that uses selective gas permeation: specific gases move through the material while others are restricted. The film passively off-gasses CO₂, excess water vapor, and VOCs, while a dedicated terpene-barrier layer captures evaporated monoterpenes and allows them to recondense back into the flower matrix rather than escaping to the headspace.
Closure is handled by a dual-track zipper — rigid enough to hold a firm tactile snap each time, openable with one hand — combined with a multi-position heat-seal track. A second tear notch allows re-sealing after the initial heat seal is broken, so the bag can be accessed mid-cure or staged for downstream packaging without losing atmospheric integrity. The flat-bottom, side-gusset construction means the pouch stands upright when loaded, simplifying cure-room organization and audit workflows.
This 10-case SKU (1,000 bags) is sized for licensed cannabis and hemp operators who cure product at volume across multiple strains simultaneously. The 1lb format is the right tool when you need strain isolation, batch-level QC traceability, or when you're packaging cure-room output into sub-pound lots for downstream processing or retail-ready units. Operations running weekly or bi-weekly harvest cycles often stock multiple cases to avoid cure-room bottlenecks.
Cultivation teams that have standardized on Calyx Cure report that the consistent, repeatable microclimate simplifies QC workflows: moisture and water activity behave predictably batch to batch, which reduces time spent checking and correcting individual bags. Post-harvest managers who previously ran paper-and-burp schedules find the passive system lowers direct labor on cure-room duties without sacrificing product integrity. Both cannabis and hemp operators producing flower for the legal market are eligible to purchase.
The 9-layer MAP film performs multiple distinct functions simultaneously. The outer layers provide puncture resistance and UV shielding, protecting trichomes and cannabinoids from light degradation during storage and handling. An anti-static layer bleeds off charge so flower slides out cleanly without trichome heads clinging to the bag wall. Interior layers manage gas exchange — fine-tuning O₂ and H₂O vapor permeation while venting CO₂ — and a food-grade, non-leaching innermost skin contacts flower directly without contributing off-flavors or absorbing terpenes from the product.
Independent testing by the Cannabis Research Coalition (CRC) compared Calyx Cure against Grove Bags and conventional turkey bags over an 8-week curing study at 60°F / 60% RH. Calyx Cure maintained a tighter, higher water-activity band than commodity bags, produced better weight outcomes, and retained higher concentrations of key monoterpenes such as limonene relative to competing products. The study also showed a consistent, predictable relationship between moisture content and water activity under Calyx conditions, which directly reduces cure variability and QC labor.
Bring dried flower to approximately 0.60 aw (roughly 10–12% moisture content) before loading. Fill the pouch to 75–90% capacity — enough headspace for the microclimate to form, minimal enough to limit excess air. Close the dual-track zipper, then apply a heat seal using a standard impulse sealer. Store in a cool, dark environment and allow the bag to work for 2–8 weeks with no burping required. The passive film manages gas exchange throughout that window without operator intervention.
For operations integrating Calyx Cure into a multi-stage post-harvest workflow: the 1lb format pairs cleanly with tabletop impulse sealers and fits standard cure-room shelving. Because each bag is a sealed, labeled, self-contained cure environment, batch tracking and state-level inventory compliance tagging are straightforward. For long-term hold after the initial cure window, re-apply a heat seal after any mid-cure inspection; for short-term daily-access situations, the dual-track zipper alone maintains the modified atmosphere between openings.
| Brand | Calyx Containers |
| Product Line | Calyx Cure Pro |
| SKU | 1lb -10 |
| Bag Capacity | 1 lb |
| Order Quantity | 1,000 bags (10 cases × 100 bags/case) |
| Film Construction | Proprietary 9-layer modified atmosphere packaging (MAP) film |
| Bag Style | Flat-bottom, side-gusset stand-up pouch |
| Closure | Dual-track zipper + multi-position heat seal (re-sealable) |
| Recommended Fill Condition | ≈ 0.60 aw / 10–12% moisture content |
| Recommended Fill Volume | 75–90% of bag capacity |
| Cure Window | 2–8 weeks passive (no burping required) |
| Additional Protections | UV shielding, odor barrier, anti-static, puncture-resistant outer layer |
Yes — for the duration of the cure window. The 9-layer MAP film manages CO₂ off-gassing, moisture venting, and atmospheric stabilization passively. Provided flower is loaded at the correct entry condition (≈ 0.60 aw, 75–90% fill), the bag maintains the internal microclimate without daily or weekly intervention. Humidity packs are not needed and can actually disrupt the film's calibrated gas exchange if introduced.
Calyx targets an entry condition of approximately 0.60 aw, which corresponds to roughly 10–12% moisture content. At this range, enzymatic activity continues through cure — reducing chlorophyll and harsh tannins — without risk of microbial growth. Loading wetter than this introduces excess moisture the film must work harder to off-gas; loading drier risks stalling the enzymatic process the cure depends on.
Yes. The dual-track zipper provides a resealable closure after the initial heat seal is broken. For a quick inspection or sampling, open the zipper, check the product, and reseal. For long-term hold after any mid-cure access, re-apply a heat seal using a standard impulse sealer — a second tear notch is built in specifically for this purpose. For ongoing short-term access, the zipper alone maintains the modified atmosphere between openings.
Licensed operations with weekly or bi-weekly harvest cycles consume 1lb bags quickly, particularly when running multiple strains simultaneously for batch-level traceability. Stocking 1,000 bags eliminates reorder gaps between harvests and ensures your cure room isn't the bottleneck in your post-harvest pipeline. Case-quantity ordering through HSC also positions you for wholesale pricing unavailable through retail channels.
Yes. The modified atmosphere film technology is crop-agnostic — the same terpene-retention, moisture-management, and weight-preservation properties that benefit cannabis flower apply equally to licensed hemp flower production. Both cannabis and hemp operators are eligible to order through Hydro Supply Co.
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