Price (USD)
Sticky Brick Junior edgeHydrology9
$199
Sticky Brick Junior
$150
Sticky Brick Junior is typically around $49 lower.
Vaporizer Comparison
Hydrology9 vs Sticky Brick Junior
Side-by-side specs, pricing context, and clear decision guidance.
Hydrology9
Cloudious9 $199
VS
Sticky Brick Junior
Sticky Brick Labs $150
Editorial Summary
Hydrology9 and Sticky Brick Junior solve similar use-cases with different tradeoffs. Sticky Brick Junior is usually the lower-cost pick at $150, around $49 below Hydrology9. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
22
Different Specs
21
Shared Specs
1
Overall Overlap
5%
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callHydrology9
Conduction
Sticky Brick Junior
Convection
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Hydrology9
$199
Sticky Brick Junior
$150
Heating Type
Hydrology9
Conduction
Sticky Brick Junior
Convection
Temperature Range
Hydrology9
250°F-430°F
Sticky Brick Junior
N/A
Chamber Capacity
Hydrology9
~0.5 grams
Sticky Brick Junior
~0.2g
Battery Type
Hydrology9
Internal
Sticky Brick Junior
None
Battery Capacity
Hydrology9
2000mAh
Sticky Brick Junior
N/A
Charging
Hydrology9
Micro USB
Sticky Brick Junior
N/A
Charge Time
Hydrology9
~2 hours
Sticky Brick Junior
N/A
Dimensions
Hydrology9
~4.5 x ~17.5cm
Sticky Brick Junior
114x76x25mm
Power Adjustment
Hydrology9
Modular - 5 stage
Sticky Brick Junior
Manual
Choose Hydrology9 if...
- You prefer a conduction heating profile.
- Your usage leans toward desktop and conduction sessions.
- You prefer Hydrology9's overall feature mix and form factor.
Choose Sticky Brick Junior if...
- You want the lower listed entry price ($150 vs $199).
- You prefer a convection heating profile.
- Your usage leans toward wood and analog sessions.
Spec Comparison Table
Direct comparison of every spec from each device profile.
21 differ 1 shared
| Specification | Hydrology9 | Sticky Brick Junior |
|---|---|---|
| Price (USD) | $199 | $150 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Convection |
| Heat Up Time | ~1 minute | — |
| Temperature Range | 250°F-430°F | N/A |
| Chamber Capacity | ~0.5 grams | ~0.2g |
| Battery Type | Internal | None |
| Battery Capacity | 2000mAh | N/A |
| Battery Life | — | N/A |
| Charging | Micro USB | N/A |
| Charge Time | ~2 hours | N/A |
| Dimensions | ~4.5 x ~17.5cm | 114x76x25mm |
| Weight | — | 190g |
| Power Adjustment | Modular - 5 stage | Manual |
| Chamber Material | Ceramic | — |
| Brand | Cloudious9 | Sticky Brick Labs |
| Adjustable Airflow | — | Yes |
| Country of Manufacture | — | United States (USA) |
| Release Date | 2017 | 2019 |
| Session Style | Session | On-Demand |
| Warranty | 2 years | Lifetime |
| Water Filtration | Yes | — |
Comparison FAQs
What is the biggest difference between the Hydrology9 and the Sticky Brick Junior?
The biggest practical difference is heating approach: Hydrology9 runs conduction while Sticky Brick Junior runs convection. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which is cheaper, the Hydrology9 or the Sticky Brick Junior?
Sticky Brick Junior is the cheaper option at $150 compared with $199 for the Hydrology9, about $49 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the Hydrology9 and the Sticky Brick Junior?
Hydrology9 uses conduction heating, while the Sticky Brick Junior uses convection. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the Hydrology9 or the Sticky Brick Junior hold more flower?
Hydrology9 has the larger chamber at ~0.5 grams, versus ~0.2g on the Sticky Brick Junior. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Can I set custom temperatures on the Hydrology9 or the Sticky Brick Junior?
Hydrology9 controls heat with modular - 5 stage, while the Sticky Brick Junior uses manual. Both let you change temperature, just with different levels of precision.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.