Propagator for Cuttings – Professional Greenhouse for Clones & Seeds

The Propagator for Cuttings is your best ally to ensure 100% success when rooting clones or germinating seeds, providing the stable environment they need to thrive from day one. This professional-grade mini-greenhouse is designed to lock in moisture and protect your young plants, turning what is often a delicate gamble into a predictable, high-yield process.

Why rooting clones is often a headache

Let’s be honest: trying to root cuttings or pop seeds without a proper dome is a recipe for frustration. You spend hours selecting the best branches, making precise cuts, and applying hormones, only to wake up the next day to wilted, sad-looking plants because the humidity dropped while you were sleeping. It’s a waste of time, money, and valuable genetics.

This constant battle against environmental fluctuations leads to "helicopter parenting" your grow—spraying water every hour, worrying about drafts, and often ending up with a low survival rate. When you don't have the right tools, you end up postponing the task or doing it quickly and poorly, resulting in weak plants that never reach their full potential.

The solution is simple: this Propagator for Cuttings creates a self-contained microclimate. By maintaining high humidity levels automatically, it allows you to "set it and forget it" (mostly), giving your clones the spa treatment they need to explode with white, healthy roots in record time.

How this product saves you time and effort

This propagator acts as a shield against the chaos of the outside world. Once you close that lid, you are creating a stable ecosystem. This means you stop wasting time spraying your plants ten times a day. The moisture stays inside, keeping the leaves hydrated while the roots develop. It simplifies the entire Cloning process, allowing you to focus on other parts of your grow room.

The built-in adjustable ventilation windows are a game-changer for your workflow. Instead of having to physically remove the lid to "burp" the humidity—which shocks the plants—you simply slide the vents open or closed. This gradual acclimatization is smoother for the plants and takes you literally two seconds, making the transition from high humidity to vegetative growth seamless.

Whether you choose the Large model (58x38x24 cm) for up to 45 clones or the Small model (38x24x19 cm) for smaller projects, the design fits perfectly with standard trays and media like Rock Wool Substrate. It turns a messy, improvised setup into a clean, professional station that is easy to manage and clean up.

Simple steps to use it without wasting a minute

Using this propagator is intuitive, but following a routine will save you even more time. Here is the fastest way to get it running:

1. Prep your base: Clean the tray with alcohol to ensure it's sterile.
2. Set the medium: Place your moistened jiffys, rockwool cubes, or seedbed tray inside the base.
3. Fill it up: Place your fresh cuttings or seeds into the medium.
4. Close and seal: Put the lid on and ensure the vents are closed for the first 2-3 days to maximize humidity (aim for 90%+).
5. Acclimatize: From day 4, gradually open the vents slightly each day to lower humidity and encourage roots to search for water.
6. Clean up: Once you transplant, wash it out with water and a little bleach, dry it, and stack it away for the next run.

Advantages and benefits in your daily routine

• Total Humidity Control: The adjustable vents allow you to dial in the perfect environment, meaning less stress for your plants and faster rooting times.
• Visual Monitoring: The crystal-clear lid lets you check on root development and plant health without opening the box and losing humidity, offering peace of mind at a glance.
• Versatility: Perfect for clones, seeds, or even mushroom kits. One tool covers multiple needs, saving you storage space and money.
• Durability: Made of resistant yet lightweight plastic, it withstands the wear and tear of daily use, meaning you won't have to buy a new one every cycle.
• Fits Standard Gear: Designed to work with standard heating mats and Low Consumption Lighting Kits, making integration into your current setup effortless.

Tips to integrate it into your habits without friction

To make this propagator a seamless part of your routine, find a dedicated spot for it—ideally a shelf with a low-intensity light above it. Since it's not heated, if you live in a cold area, placing a heating mat underneath is the secret to cutting rooting time in half. Just make sure the temperature inside doesn't exceed 24-25°C.

Store it clean. There is nothing worse than starting a new batch of clones and realizing your tray is dirty from the last run. Make it a habit to wash it immediately after transplanting your babies. The plastic is easy to wipe down, and keeping it sterile prevents mold issues that could ruin your hard work later.

Frequently Asked Questions

How many cuttings can I fit inside?

It depends on the size you choose and the size of your media. The Large model can comfortably hold about 40-45 cuttings, while the Small model is perfect for 20-25 clones. If you use smaller plugs, you might fit even more.

Does it come with a light or heater?

No, this product is the greenhouse structure (tray and lid). It is not electrically heated or lit. However, the plastic is designed to let light penetrate efficiently, and the base is compatible with standard heating mats found in our shop.

Can I use it for mushrooms?

Absolutely. The dimensions and humidity control make it an excellent chamber for mushroom cakes or trays. It maintains the high humidity fungi need to pin and fruit successfully.

Personal Experience of Pevgrow’s CEO (Alan)

"I've used dozens of different domes over the years, but I always come back to these simple, sturdy propagators. When I'm doing a pheno hunt and need to take backups of 30+ strains, the large model is a lifesaver. I don't have time to baby every single clone, so I rely heavily on the seal this lid provides."

"My top tip? Don't rush the vents. I see so many people opening them too wide on day 3. Keep them closed a bit longer than you think you need to. When I see condensation on the walls, I know my clones are happy. It’s a small investment that pays for itself the moment you see those first white roots poking out."