Odour Neutralising Spray by ONA
Odour Neutralising Spray by ONA
Odour Neutralising Spray by ONA
Odour Neutralising Spray by ONA
Odour Neutralising Spray by ONA
Odour Neutralising Spray by ONA
Odour Neutralising Spray by ONA
Odour Neutralising Spray by ONA

Odour Neutralising Spray by ONA

ODOONA080

$30.00
/
Shipping calculated at checkout.
Scent
Size
  • Handpicked by growers
  • Ships today
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  • 5,000+ high yielding customers
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  • Free shipping over $499*
  • Low stock - 7 items left
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Pairs well with

💨 ONA Odour Neutralising Spray – 750ML
Blast Away That “I’ve Definitely Got Something Growing” Smell

When your hydroponic grow tent starts giving off the kind of aromas that might raise an eyebrow or two, it’s time to bring out the big guns 💥. Meet the ONA Odour Neutralising Spray — your go-to, grow-approved secret weapon for instantly nuking unwanted smells on the spot.

Forget masking. ONA gets straight to the point, neutralising odours at a molecular level. One spritz and boom — your flower room smells more like fresh air than... you know what. 🌿

🧼 Fresh Air, Fast – No Fuss Required

Whether you're mid-grow with some cheeky buds pushing their limits, or you’ve just trimmed and your space smells like a green explosion, this 750ML spray delivers industrial-strength freshness with just a few sprays.

🚀 Key Features:

  • Instant odour knockout 💨

  • Works in tents, greenhouses, drying rooms, even your car (we’re not judging)

  • Easy trigger spray bottle = quick fix, no cleanup

  • Massive 750ML size for heavy-duty hydro use

  • Perfect backup when your carbon filter can't keep up

🌱 For Growers Who Don’t Want to Get Sniffed Out

Even the best grow rooms, with all the carbon filters and fans in the world, can’t stop every smell from escaping. That’s where this Odour Neutralising Spray shines. It’s like an invisibility cloak for your bloom room — just with way better airflow.

Great for:

  • Hydroponics growers chasing stealth mode 🕵️

  • Discreet foliar spritz before friends or landlords drop by

  • Post-harvest cleanup when your space still smells way too loud

🌟 The Grow Guys Tip 🤫
Keep a bottle in your glove box or by the front door. It’s the fastest way to pretend your place doesn’t smell like a botanical science experiment gone wild. Spritz and chill, legends. 🌬️💚

🛒 Smell-proof your hydro setup today
At The Grow Guys, we say grow big — just don’t smell big. ONA’s got your back.

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Growers First, Retailers Second

Welcome to The Grow Guys

We built The Grow Guys from the soil up — well, coco and perlite. Before we sold gear, we bought it, ran it, and learned the hard way what's worth the money and what ends up in the shed. That's the filter everything on our shelves passes through. No sales scripts, no rebadged junk, no telling you what you want to hear. Just gear we'd run ourselves and advice from people who actually grow. Chasing higher yields, tighter flowers, or your first harvest? You're in the right place.

Meet The Grow Guys

FAQs

Order by 2pm and it ships the same business day from Invermay, Tasmania.

Calculated at checkout by weight and destination. Free shipping over $499*.

Plain packaging, no branding. No one knows what's in your box.

30-day change-of-mind returns on unopened, unused products. A 10% restocking fee applies and return shipping is at your cost.

Call, email, or walk into the Invermay shop. You'll get a grower on the other end, not a script.

Unit 10/110 Gleadow Street, Invermay 7248. Mon–Fri 8:30am–5:30pm, Sat 9am–3pm.

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