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Propagation Tray with 72 cells, designed for the initial stages of indoor cultivation . Its standard 54 x 28 cm format facilitates seed germination and cutting rooting with order, hygiene, and uniformity. Ideal for starting cultivation with humidity control and easy handling on tables or in grow tents.

The 72-Alv. Propagation Tray combines medium density per tray with wide alveoli that promote straight and vigorous roots.
The grooved base design promotes air circulation and even drainage , reducing excess water and the appearance of mold.
Each cell offers sufficient volume for compact seedlings and robust cuttings, facilitating batch tracking and labeling.
Measuring 54 x 28 cm, it fits propagator greenhouses and transparent domes, creating a stable microclimate. Made of durable plastic, it is suitable for reuse with proper cleaning and disinfection protocols, making this product a strategic and affordable accessory for indoor growing .
An excellent choice for cannabis, herb, and vegetable plants , both in home grow programs and production facilities. A successful start in propagation shortens cycle times and improves the establishment rate in subsequent transplants, whether into rockwool, coco coir, Hydroton , or perlite.
With 72 cells, daily management is quick and precise. The arrangement of cells allows for uniform watering and controlled ventilation, crucial in grow tents where every centimeter counts. Compatibility with domes promotes stable relative humidity and a moderate temperature, accelerating root development and reducing losses during critical propagation stages.
It is used for germinating seeds , rooting cuttings, and raising seedlings to transplant size. The goal is to provide a repeatable and predictable environment for indoor cultivation , increasing the success rate. It is especially useful in continuous cannabis plant production, allowing selection based on vigor, structure, and response to nutrition from early stages.
Yields increase when combined with indoor growing accessories such as a 54 x 28 cm propagation greenhouse, ventilated dome, heating mat with thermostat, thermo-hygrometer, and fine mist sprayer. Recommended additives: rooting hormone and mild root stimulators (e.g., Algamax) at low doses. Waterproof labels and a carrying tray improve logistics, stacking, and transport without deformation.
1) Prepare water at pH 5.5 for the initial wetting of the growing medium (peat, coco coir, rockwool, or equivalent plug). 2) Soak evenly and drain well, avoiding waterlogging. 3) Sow at the appropriate depth or insert a fresh cutting with a slanted cut. 4) Apply rooting hormone and a mild rooting additive, if necessary. 5) Place a dome, ventilate intermittently, maintain low-intensity propagation light, and a stable temperature. 6) Once roots are visible at the base, transplant to a larger block or pot containing coco coir, Hydroton , or perlite. This workflow reduces stress, accelerates adaptation, and improves batch uniformity.
The price per cell is attractive compared to alternatives, with a good lifespan thanks to cleaning and disinfection between cycles. It offers a favorable cost/performance ratio within a set of inexpensive indoor growing accessories , ideal for scaling up from small grow tents to larger grow rooms.
Available at Hydroponics Blanes , an online grow shop with discreet shipping throughout Spain and the EU. Our technical team provides advice on propagation, growing medium selection, and transplanting schedules. We are a trusted grow shop for those seeking consistency and expert support at every stage of the process.
The 72-cell Propagation Tray offers a perfect balance between capacity and control. Measuring 54 x 28 cm, with 72 cells and easy handling, this tray is a versatile tool for starting crops , germinating seeds , and cloning with high predictability.
A practical solution among the best indoor accessories found at Hydroponics Blanes , with discreet shipping and expert service from a truly trustworthy Grow Shop .
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