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ONA Gel Fresh Linen 400 gr. is a gel odor neutralizer with natural oils that releases a fresh linen scent through slow and constant evaporation. Compact format, ideal for Indoor cultivation, homes and businesses, with stable coverage and easy handling.

The ONA Gel Fresh Linen 400 gr. container offers effective odor control in small and medium-sized rooms. The polymer matrix releases active agents that capture and neutralize odor molecules instead of masking them, achieving clean and pleasant air.
The Fresh Linen fragrance provides a crisp textile sensation, perfect for spaces that require continuous discretion.
Technology developed for demanding environments—factories, treatment plants, facilities with animals—and widely adopted in homes, businesses, and indoor grow cabinets, where odor management is critical.
This gel works with direct opening of the jar or by distributing portions in ventilated containers to increase the exposed surface and improve diffusion.
It is also compatible with integration into extraction ducts with coupling, ensuring that expelled air is free of unwanted odors.
Formula suitable for coexistence with plants, people, and pets; effective against cannabis, tobacco, humidity, kitchen, and animal odors.
The 400 gram format balances autonomy and versatility: lightweight jar to move between rooms, perfect for bedrooms, compact grow rooms, and vehicles.
During flowering and drying phases, Indoor cultivation aromas increase in intensity. ONA Gel Fresh Linen 400 gr. maintains discretion and environmental comfort with sustained release, providing continuous freshness in technical rooms, workrooms, and extraction corridors without saturating the environment.
It is used to neutralize persistent odors generated by indoor cannabis cultivation, tobacco, humidity, kitchen, or the presence of animals. The gel formulation bonds to volatile compounds responsible for bad odors and deactivates them, leaving cleaner air with the characteristic sensation of Fresh Linen.
This jar works as a cannabis growing accessory for daily use due to its size and ease of placement. Simple integration into indoor grow cabinets, trimming areas, curing areas, and drying spaces. It is also useful in entrances, corridors, or transit points where it is advisable to maintain a fresh and discreet environment.
Recommended during odor peaks: advanced flowering, harvest, trimming, and drying. Useful on days of high humidity, rooms with limited ventilation, or specific moments after cooking. Suitable for homes, businesses, and warehouses that need continuous odor control with an easily transportable container.
1) Open the jar and, if necessary, gently stir the top layer to activate the surface. 2) Place the open container in the room or remove portions and distribute them in ventilated containers to maximize the contact area with the air. 3) Place near air returns, entrances, or emission sources. 4) For intensive diffusion, integrate into extraction ducts with coupling or use a compatible fan dispenser to increase circulation (greater reach means faster consumption). 5) Replace portions when intensity decreases. 6) Keep away from direct heat and sunlight to preserve gel performance.
At Hydroponics Blanes, a reference as a trusted Grow Shop, ONA Gel Fresh Linen 400 gr. is available with specialized attention. Orders with discreet shipping 24/48 h and a catalog focused on Indoor cultivation and cannabis growing accessories in a true Grow Shop in Spain.
ONA Gel Fresh Linen 400 gr. provides a compact and effective solution to keep air clean in spaces that require discretion. Distribution in strategic containers improves coverage and consistency; integration into extraction or use with assisted ventilation increases reach when the odor load grows. Versatile choice for indoor grow cabinets, homes, and businesses, available at Hydroponics Blanes with expert support.
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