Exterminaolor air freshener
  • Exterminaolor air freshener
Exterminaolor air freshener

Exterminaolor Air Freshener – Liquid Odor Neutralizer for Greenhouses

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Exterminaolor Air Freshener is a powerful liquid odor neutralizer designed to absorb unwanted smells in greenhouses, grow rooms, and drying spaces. Unlike simple masking sprays, its formula traps odor molecules, providing up to 60 days of effectiveness. Available in multiple formats, from a handy 150ml spray to 5L jugs, it ensures your cultivation remains discreet and undetectable to neighbors.
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Exterminaolor Air Freshener is the ultimate liquid solution designed to actively absorb and neutralize the most intense aromas in your greenhouse or indoor grow room, ensuring total discretion for up to 60 days. Unlike standard air fresheners that simply mix with the smell, this professional-grade formula traps volatile organic compounds, leaving your space smelling clean and keeping your hobby private.

Is the smell of your crop keeping you up at night?

We know the feeling. You have a spectacular crop, the buds are fattening up, and the resin is overflowing, but that intense aroma is starting to leak out of the grow tents. You start worrying about the neighbors, the delivery guy, or anyone passing by your door. The smell of flowering cannabis is delicious to us, but it’s a huge red flag for everyone else.

If you don't act fast, that smell will permeate your clothes, your furniture, and the hallway of your building. Using cheap supermarket sprays only makes it worse, creating a weird mix of lavender and Skunk that screams "I'm growing weed" even louder. The stress of being discovered can ruin the enjoyment of your harvest, and frankly, it’s a risk you shouldn't take.

Exterminaolor is the definitive solution to this problem. It doesn't just cover up the scent; it eliminates it. By placing this liquid in your ventilation system or room, you create a neutralization barrier that wipes out the evidence, allowing you to breathe easy and sleep soundly knowing your secret is safe.

Why Exterminaolor improves your current setup

You might be used to using solid blocks or gels that dry out quickly and lose effectiveness after a couple of weeks. Exterminaolor changes the game because it is a liquid formula. This allows for a more consistent evaporation rate and a much longer lifespan. While other products give up halfway through the flowering stage, this neutralizer keeps working hard for approximately two months.

Furthermore, its versatility is unmatched. Whether you need a quick fix with the spray format or a permanent solution for a large room using the liquid in a conduit or dispenser, you have total control. It integrates perfectly into your odor eliminator for weed strategy, acting as a safety net even if your carbon filter is getting old.

Key features you’ll notice from the very first use

  • Long-lasting effect: One application works for approximately 60 days, covering a full flowering cycle.
  • Active absorption: It doesn't mask; it absorbs and neutralizes odor molecules physically.
  • Multiple formats: Available in 150ml (spray) for instant action, and 500ml, 1L, and 5L for continuous evaporation.
  • Easy activation: Just pour it and wait 4 hours for the formula to reach full potency.
  • High concentration: A small amount goes a long way, making it cost-effective.

Who this product is especially interesting for

This product is a must-have for any grower who values security, but it's specifically designed for:

  • Indoor growers living in apartments or shared buildings where smell leaks are not an option.
  • Harvesting days: When you are harvesting and drying marijuana, the smell is at its peak; Exterminaolor manages these spikes efficiently.
  • Smokers: The spray format is perfect for instantly neutralizing smoke in your car or living room.
  • Large scale producers: The 5L format is ideal for maintaining large greenhouses without constantly changing air fresheners.

How to integrate it into your routine without overcomplicating things

Using Exterminaolor is incredibly simple. If you are using the liquid formats (500ml, 1L, 5L), simply pour the liquid into your Exterminaolor conduit or a suitable evaporation container. Place it near the air extraction outlet or in the area where the odor is strongest. The key is to let it sit for 4 hours before you expect full performance—this allows the wicks or the liquid surface to fully activate.

For the 150ml spray, just keep it by the door of your grow room. Give a couple of sprays into the air (never directly on the plants) before you leave the room to ensure no smell follows you out. It’s the perfect "exit strategy" after watering or pruning.

Frequently Asked Questions

How long does the effect last?

Under normal temperature and humidity conditions, the liquid formats provide active odor absorption for approximately 60 days.

Can I put it inside the grow tent with the plants?

It is recommended to place it outside the tent, near the extraction duct, or in the room where the tent is located. If placed inside, ensure it is not right next to the plants to avoid any interference with the natural terpene profile of your buds.

Does the spray work instantly?

Yes, the 150ml spray is designed for immediate neutralization of airborne odors, perfect for spot treatment.

How do I use the liquid refill?

Pour the liquid into the top of the tank/conduit. It requires a 4-hour settling period to become fully functional and reach maximum absorption capacity.

Personal Experience of Pevgrow’s CEO (Alan)

I've tried almost everything to keep the smell down—from expensive ozone generators that gave me headaches to those cheap gels that smell like industrial detergent. What I love about Exterminaolor is the reliability. I used the 1L format during a particularly pungent Skunk grow, placing it just outside the extraction ducting.

The difference was night and day. Before, I could catch whiffs of the crop at the front door; after setting this up, the air was neutral. It’s especially useful during the drying week when you can't have the fans running at 100%. If you want peace of mind without complicating your life with electronics, this is the way to go.



  • Is the shipping discreet?

    Yes, the shipment is 100% discreet, no one will know what you have bought, also the sender is SITE OF SHOPS ONLINE.

  • Do you ship worldwide?

    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)
    View all

    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.

  • What payment methods and currencies do you accept?

    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.

  • How long does it take to ship my order?

    In 24/48 hours we will ship your order.

  • Are the seeds guaranteed to germinate?

    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.

  • What if I receive a bad or damaged product?

    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!

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