X-STREAM PROPAGATION RACKING – Space-Efficient, High-Capacity Cutting Production

Please Note - These are purchased to order, so extended lead times will apply.

The X-Stream Propagation Racking system is a compact, multi-tier solution designed to help growers root more cuttings in less space.

Whether you choose the version supplied with integrated LED lighting or the rack-only option, this system keeps your propagation area organised, efficient, and perfectly lit for fast, healthy development.

Built for serious propagation, each shelf is sized to fit the popular Stewart Propagators, giving you a reliable, uniform environment for starting large batches of cuttings.

• Multi-tier propagation; produces a high number of cuttings in a small footprint
• Available with or without LEDs; choose the lighting level that suits your system
• Optimised shelf spacing; designed specifically for Stewart heated & unheated propagators
• Stable steel construction; durable, long-lasting, and suitable for constant humidity
• Perfect for cloning rooms; ideal for production runs, mother plant rooms, and nurseries

What size Propagator do you need?

Each shelf fits perfectly with the Stewart propagators (sold separately). These units offer consistent humidity, excellent dome stability, and reliable rooting results.

Recommended options:

• Stewart Medium Propagator (38 × 21.5 × 24 cm)
• Stewart Large Propagator (52 × 42 × 28 cm)

For best use of rack space, we recommend the Medium Stewart Propagators, which allow you to maximise the number of cuttings per tier while keeping airflow and access easy.

Medium trays typically support around 18–36 cuttings depending on clone collars or tray setup, giving excellent volume across all shelves.

You can purchase Stewart Propagators here: Stewart Propagators – Heated & Unheated

With or Without LED Lighting

The X-Stream Racking is available in two versions:

• Rack Only: For growers who want to run their own lights or natural lighting.
• Rack + LED Lighting: Pre-installed full-spectrum LEDs deliver the ideal low-intensity light level for fresh cuttings, encouraging faster rooting without stress.

The LED version ensures uniform coverage across each shelf, giving every cutting consistent light for strong early development.

Why Choose X-Stream Propagation Racking

Propagation areas often become crowded, especially when running multiple mother plants. The X-Stream rack keeps everything neat and accessible while dramatically increasing the number of cuttings you can manage at once. Its open-frame design also supports airflow and humidity control for healthier propagation.

For growers producing cuttings on a weekly or monthly cycle, this system offers a clean, organised, and professional workflow.

How to Set Up

1. Assemble the rack: Follow the included instructions to build the frame.
2. Position shelves: Place each tier at your preferred height, allowing space for humidity domes.
3. Add propagators: Position Stewart Medium or Large units securely on the shelves.
4. Install lighting: If using the LED version, connect the supplied LED bars and integrate them with your timer.
5. Load your cuttings: Prepare trays, mist cuttings, and place them under the domes for stable humidity.

Growell Tip: For maximum rooting success, place freshly cut clones under low-intensity LEDs, keep humidity high for the first 48 hours, and ventilate lightly once cuttings begin to callus.