Neutralizes indoor grow odors instantly — ONA 250ml pump spray, fresh linen scent, ready to use on fabrics and in the air.
Hand-picked by BloomLED, French horticultural lighting expert with 10+ years of experience.
250 ml · Fresh linen scent · Built-in pump · Multi-surface
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The ONA Spray Fresh Linen 250 ml is the go-to quick fix for the toughest indoor grow smells. Powered by the patented ONA (Odor Neutralizing Agent) technology, it does not mask the smell — it destroys it at the molecular level. The clean, gentle fresh linen scent leaves your grow room, living space or textiles smelling perfectly neutral. Curated by the BloomLED team for its unbeatable value.

| Feature | Value |
|---|---|
| Volume | 250 ml |
| Scent | Fresh Linen |
| Type | Pump spray |
| Technology | ONA — molecular odor neutralization |
| Use | Air, fabrics, textiles, surfaces |
| Brand | ONA Products |
The ONA molecules capture and neutralize odor compounds at their source within seconds. Perfect for entering your grow space without tipping off your neighbors.
Spray into the air, on curtains, carpets, clothing and grow-tent covers. The fresh linen scent leaves a soft, clean signature with no greasy residue.
250 ml lasts for weeks of regular use. Precise mist, tight seal — ideal for spot use between two ONA Gel or ONA Block sessions.
It neutralizes them. The ONA molecules react chemically with volatile odor compounds (terpenes, mercaptans, etc.) and turn them into odorless molecules. This is not a simple surface deodorizer.
Can I spray it directly inside a grow tent?Yes, but with care: avoid spraying directly on flowering plants or harvested buds. Prefer the outside of the tent, the exhaust fan area or the room. For continuous use, the ONA Gel is a better fit.
👉 BloomLED pro tip: pair the ONA Spray for quick fixes with the ONA Gel for continuous diffusion. The winning combo to keep any grow tent perfectly discreet.