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100 day satisfaction guarantee
Discreet delivery worldwide
ONA Gel Pro is the definitive weapon against unwanted odors in your grow room, smoking area, or drying space. Unlike cheap air fresheners that simply mix with the smell to create a strange perfume, this professional-grade neutralizing gel uses a complex formula of essential oils to completely eliminate odor molecules, guaranteeing you total discretion and peace of mind from the moment you open the lid.
We have all been there: you think you have the smell under control, but suddenly the humidity changes, your plants enter the peak of flowering, or the wind direction shifts, and your hallway smells like a skunk farm. It is incredibly frustrating when your odor eliminators work one day but fail the next, leaving you with results that are hard to predict and impossible to trust.
This inconsistency takes away your confidence and replaces it with paranoia. You find yourself constantly checking the door, asking friends if they smell anything, or wasting money on sprays that only last ten minutes. That anxiety of "guessing" if your neighbors know what you are up to is exhausting and takes the fun out of growing.
ONA Gel Pro is the tool you need to achieve stable, repeatable, and easy-to-understand results. It provides a constant baseline of neutralization that doesn't fluctuate. By releasing its active agents via natural evaporation, it creates a permanent barrier against odors, ensuring your home smells like fresh summer rain (the signature scent of the "Pro" version) 24/7, regardless of what is happening inside your tent.
The secret to ONA's stability lies in its polymer gel suspension. Unlike liquid sprays that evaporate instantly or solids that dry out unevenly, the gel beads are designed to release the neutralizing terpenes at a steady, controlled rate. This means the level of protection remains constant from the first day you open the jar until the gel is depleted.
This design makes it incredibly easy to repeat the same conditions cycle after cycle. You don't need to constantly spray or plug in devices; the physics of evaporation does the work for you. It acts as a safety net that catches any escaping terpenes from your extraction system, giving you a predictable environment where discretion is the norm, not a lucky accident.
No, you should never place it inside the grow space with flowering plants. The neutralizers are so powerful they can bind to the terpenes on your buds, reducing their flavor and aroma. Always place it in the exhaust ducting or the room outside the tent.
The goal is a neutral smell. If you can smell the cannabis strongly, you need more surface area (pour it out). If the ONA scent is overpowering, close the lid slightly. The "sweet spot" is when the air just smells clean.
Over time, the gel beads will shrink. You can extend their life slightly by adding a little water to rehydrate them, but for maximum consistency, it is best to replace the jar or top it up with ONA Liquid when the beads become small and hard.
Absolutely. It is excellent for smoking rooms. Just take the lid off during your session to neutralize the smoke instantly.
I cannot stress enough how much I value consistency when it comes to odor control. In my own tests, I've found that relying solely on carbon filters can be risky, especially when humidity spikes or the filter gets old. ONA Gel has always been my "safety net."
I personally use the Pro scent (the one that smells like summer rain) in the hallway leading to my drying room. It allows me to reach a "sweet spot" where the house smells clean, not like a chemical factory or a dispensary. It is that reliability—knowing it works the same way every single day—that lets me sleep soundly at night.
| Brands: | Ona (Odor Neutralizer Agent) |
Yes, the shipment is 100% discreet, no one will know what you have bought, also the sender is SITE OF SHOPS ONLINE.
Yes, we ship to almost every country in the world although you need to know the current legislation in your country to make sure that you do not break any regulations with the germination of the seeds.
UK: 3-4 days (express)
USA: 4-5 days (express)
Australia: 4-5 days (express)
Japan: 4-5 days (express)
Canada: 4-5 days (express)
South Africa: 4-5 days (express)
New Zealand: 5-7 days (express)
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The customer must be informed about the laws of their country regarding seeds or other products that may be
purchased on our website, the possession of which may constitute a criminal offence in the country of
receipt.
We cannot be made responsible for the wrong use that some people decide to give to the seeds, so please don't act against your national laws.
Due to problems with customs you can check here for restrictions to certain countries.
We accept the following payment methods: Bank transfer, Cryptocurrencies, cash, credit and debit cards and cash on delivery (Spain, Belgium, France, Italy, Portugal).
You can change the currency on the top right to know the price of the products in your local currency and of course pay this way.
In 24/48 hours we will ship your order.
If you live in a country where the cultivation of cannabis is legal and you decide to plant the seeds, it is good that you know that all the seeds that we commercialize have germination guarantee.
If you germinate with the method of paper napkins and you have followed all the steps that we indicate here, you will only have to return us the seeds not germinated in their original packaging and when we receive them we will proceed to the change.
Then we take care of requesting the return to the seed bank, we do not transfer this responsibility and time to our customers.
If you receive a broken product due to transport, you have to notify us within 24 hours for insurance coverage, always contact us as soon as possible and we will fix the problem!
Among all those who comment or send us your questions, there will be a monthly raffle for a €50 voucher for your purchases at Pevgrow. What are you waiting for? Write us and participate!