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Bug Screen Mesh 101 mm. is a mechanical filter for Indoor cultivation that blocks insects and particles before air intake.
Designed for indoor grow tents and compact rooms, it offers easy installation, minimal maintenance, and preventive protection against pests.

The Bug Screen Mesh 101 mm. acts as the first barrier at the air intake, preventing substrate gnats, thrips, unwanted pollen, and fine dust that could settle on leaves, buds, and surfaces from entering.
Placed at the intake mouth, just before the extractor or intake fan, the mesh retains solids without choking the airflow when properly sized.
This improves room hygiene, extends the life of carbon filters, and makes it easier to control the microclimate.
The 101 mm (4” / 10.16 cm) format fits ducts and flanges of 100–102 mm commonly used in grow tents and flexible ducts. Quick installation with a clamp or sleeve; simple cleaning with water and neutral soap to restore the breathability of the fabric.
This solution is one of the most effective cannabis growing accessories for prevention: it blocks the entry of pest vectors and reduces the risk of cross-pollination indoors.
At Hydroponics Blanes, a trusted Grow Shop and a benchmark as a Grow Shop in Spain, you can find the mesh and compatible connection pieces, with discreet shipping and technical support to integrate filtered intake into any setup.
In a controlled environment, clean intake is as critical as good extraction. The Bug Screen Mesh 101 mm. protects the tent or room from the very first breath of air, keeping leaves cleaner, lights and reflectors with less dust, and reducing pest pressure throughout the cycle.
Direct compatibility with flexible duct of 100–102 mm, passthrough mouths, and intake rings in tents. The thin profile allows placement in tight spaces, maintaining aesthetics and balanced airflow. Ideal in systems with climate controllers where it is important to stabilize conditions without introducing contaminants.
Recommended use in all phases: rooting, growth, flowering, and drying. Especially useful in environments with high outdoor pest pressure, pollen seasons, or when the tent draws air from rooms with people or pets circulating.
Available at Hydroponics Blanes, with specialized support to size intake and extraction, choose compatible flanges and passthroughs, and optimize flow. Grow Shop in Spain with a wide catalog of cannabis growing accessories and discreet shipping throughout the country.
Key features of the Bug Screen Mesh 101 mm.:
Logistics and service: easy online purchase at a trusted Grow Shop. Shipping throughout Spain with the option of free shipping from €40 (up to 25 kg) and 24/48 h delivery depending on stock. Wide catalog to complete the installation with filters, ducts, clamps, and controllers.
For those who want clean air intake and lower pest pressure, the Bug Screen Mesh 101 mm. offers a practical, economical, and durable solution. Fits any range of tents and compact rooms, keeping the microclimate protected and reducing cleaning tasks.
With the support of Hydroponics Blanes, it is possible to integrate the mesh into Indoor growing projects with guarantees, taking advantage of a complete catalog of cannabis growing accessories, specialized attention, cheap indoor grow tents, and discreet shipping typical of a leading Grow Shop in Spain.
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