Why Contamination Keeps Killing Your Mushroom Grows
I've lost so many batches — wasted substrate, wasted time, wasted money.
Still air reduces movement. It doesn't eliminate it.
The only thing that changed was the equipment.
Most growers rely on tools that were never designed for precision
- Still air boxes trap air — they don’t control it
- DIY setups lack consistency
- Results become unpredictable
There’s a better way to control your environment.
Instead of hoping your environment is clean...
You now control it completely.
Less contamination
More successful grows
More consistent results
More confidence in every step
Most failures don’t come from genetics or technique. They come from uncontrolled environments.
But not all sterile tools are created equal.
Meet Steriflo™ — Your Controlled Sterile Workspace
Steriflo™ creates a controlled, Sterile airflow environment designed to reduce contamination risk.
Whether you're inoculating grain or preparing cultures — Steriflo gives you stability.
Stable Sterile Airflow
Creates a consistent,
unidirectional clean air zone
HEPA Filtration Protection
Filters airborne particles before
they reach your workspace
Reliable Results
Helps you achieve consistent, repeatable outcomes
How Steriflo™ Protects Your Work
Steriflo™ works by continuously pushing air through a high-efficiency HEPA filtration system, creating a steady, unidirectional airflow across your workspace.
This process removes airborne particles before they reach your working surface — giving you a controlled sterile zone for critical cultivation work.
Step-by-Step Visual Flow
Why Choose Steriflo™
Steriflo™ transforms surrounding air into a controlled, clean airflow zone.
Creates consistent laminar airflow
Reduces contamination risk dramatically
Gives you confidence in every inoculation
Grow With Confidence — Eliminate Contamination at the Source
STILL AIR BOX VS FLOW HOOD — A SIMPLE COMPARISON
| FEATURES | STILL AIR BOX | STERIFLO |
|---|---|---|
| Airflow control | Reduces movement only | True directional sterile airflow |
| Contamination protection | Passive — depends on technique | Active — HEPA filters particles continuously |
| Consistency | Varies by session and environment | Same result every session |
| Scalability | Limited — slows you down at volume | Scales with your grow operation |
| Voltage (US) | N/A | 110V — no adapters needed |
| Price | $30–80 | $499 — free shipping |
Unlike stagnant air setups which reduce movement.
Steriflo™ controls the environment itself.
Think of it as:
A constant “clean air shield” between your work and contamination in the environment.
This means you are paying for:
- Fewer failed batches
- More consistent inoculation success
- Less wasted time and materials
- More predictable results
- More confidence in your process
Steriflo™ doesn’t just reduce contamination — it actively prevents it.
Designed for Real-World Growers
Traditional flow hoods are built for large laboratories — oversized, expensive, and impractical for most growers.
Steriflo™ was designed differently.
Compact, efficient, and purpose-built for real-world cultivation setups — without compromising on performance.
Compact Footprint
Fits comfortably into home setups and small workspaces
True HEPA Filtration
Delivers clean, filtered airflow where it matters most
Plug-and-Use Simplicity
No complex installation. Start working immediately
Quiet, Controlled Operation
Designed for comfortable, consistent use
Built for Consistency
Reliable airflow performance you can depend on batch after batch
Every detail is designed to make sterile work simpler, cleaner, and more accessible.
Built for Growers Who Want Better Results
If consistency matters to you — Steriflo™ is built for you.
Serious Growers
You value precision, repeatability, and a cleaner workflow.
Small-ScaleCommercial Growers
You need reliable results without investing in oversized lab equipment
Growers Who Wantto Start Right
Skip the trial-and-error phase and build a proper sterile setup from day one.
Not For Everyone — And That's Intentional
Steriflo™ may not be the right fit if:
You are only looking for the cheapest option
A still air box may be enough for basic experimentation
You are comfortable with trial-and-error results
Sterile control only matters if results matter
You require large industrial-scale systems
Steriflo is designed for compact, practical setups
If that sounds like you — here's why sterile airflow makes all the difference.
Professional Performance — Without the Lab Price
Steriflo™ is designed for real growers, not oversized industrial environments.
You're getting:
- True HEPA Sterile airflow performance
- HEPA-level filtration
- Compact, space-efficient design
- Practical usability for real setups
Without paying for:
- Oversized industrial builds
- Excess features you won’t use
- Lab-scale pricing
This isn't just a piece of equipment:
- Fewer failed batches
- Less wasted materials
- More predictable outcomes
- More confidence in your process
Why Growers Choose Gro MYCO
At Gro MYCO, we believe professional growing tools should be accessible, practical, and designed for real-world use — not just laboratories.
Built for Growers, Not Just Labs
Most equipment is designed for largescale lab environments. We design for
how real growers actually work — in
small setups, and in evolving spaces.
System Thinking
We don’t just sell individual products.
We design tools that work together —
helping you build a complete, reliable
growing setup over time.
Compact by Design
Space matters. Steriflo™ is intentionally
designed to fit into real workspaces —
without compromising performance.
Simplicity Without Compromise
No complicated setup. No unnecessary
features. Just clean, effective
performance where it matters.
Accessible Performance
We focus on delivering what matters most:
- Reliable airflow
- Practical usability
- Consistent results
Without unnecessary cost barriers.
Built to Grow With You
Your setup won’t stay the same — and
neither should your tools. Our designs
adapt to growth, whether you're starting
small or scaling up, so you don’t replace
everything as you progress.
Frequently Asked Questions
No — but once you use one, you'll wonder how you managed without it. Still air boxes work at small scale with careful technique.
A flow hood removes the technique variable entirely. If you're losing batches you can't explain, or doing agar work, or scaling up — yes, you need one.
Yes, but it's built for growers who are serious about results. If you're inoculating your first few jars, a still air box is the right starting point.
If you've outgrown it — or want to skip that ceiling entirely — Steriflo is the upgrade.
22.6" × 22.6" × 8.5" and 39 lbs. It sits on a standard workbench. You need at least 12 inches of clear space in front of the filter face as your clean work zone.
Most home setups handle it without rearranging anything significant.
No. Unbox, place on a flat surface, plug into any standard US 110V outlet, run on Low for 5–10 minutes to establish the clean air zone, then work. No assembly, no calibration, no tools.
Wipe the exterior with 70% isopropyl after each session. Check the pre-filter every 3 months — replace when visibly grey. Replace the H13 HEPA filter every 12–18 months under normal home use.
Filter replacement is tool-free — press the latch, swap, snap closed.
When used correctly, airborne contamination drops to near zero. Steriflo doesn't reduce contamination — it eliminates the airborne vector entirely. T
he H13 HEPA filter captures 99.97% of particles at 0.3 microns including mold spores and bacteria.
Yes. Steriflo works for any task requiring a clean air environment — agar pours, liquid culture preparation, petri dish transfers, sterile media work.
Anywhere airborne contamination is the risk, Steriflo addresses it.
Email us at hello@gro-myco.com before you order. Describe your setup and what you're working on — we'll tell you straight whether Steriflo makes sense for where you are.
We'd rather you buy it when it's the right tool than have it sit unused.
Start Growing With Confidence
From the Grow Lab
Cultivation tips, equipment guides, and contamination control — everything serious growers need to know.
