---
product_id: 7601365
title: "Ona Block Pro, 6 Ounce"
brand: "gloria"
price: "AR$72689"
currency: ARS
in_stock: true
reviews_count: 13
category: "Gloria"
url: https://www.desertcart.com.ar/products/7601365-ona-block-pro-6-ounce
store_origin: AR
region: Argentina
---

# Safe for home, pets & plants Compact 3"x3" size Lasts up to 5 weeks Ona Block Pro, 6 Ounce

**Brand:** gloria
**Price:** AR$72689
**Availability:** ✅ In Stock

## Summary

> 🚫👃 Say goodbye to bad smells, not your style!

## Quick Answers

- **What is this?** Ona Block Pro, 6 Ounce by gloria
- **How much does it cost?** AR$72689 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/7601365-ona-block-pro-6-ounce)

## Best For

- gloria enthusiasts

## Why This Product

- Trusted gloria brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Placement:** Perfect for cars, closets, trash bins, boats, and more—anywhere odors lurk.
- • **Long-Lasting Freshness:** Up to 5 weeks of continuous odor control without overpowering scents.
- • **Safe Around Loved Ones:** Non-toxic formula safe for use around people, pets, and plants.
- • **Discreet & Compact Design:** Small 3"x3" block fits seamlessly into any tight space or vent.
- • **Powerful Odor Neutralization:** Eliminates odors instead of masking them for a truly fresh environment.

## Overview

The Ona Block Pro is a compact, 3"x3" solid odor neutralizer designed for small enclosed spaces. It safely and effectively eliminates odors for up to 5 weeks without masking them with artificial fragrances. Ideal for homes, offices, cars, and pet areas, it offers a discreet, long-lasting solution that’s safe around people, pets, and plants.

## Description

Simple 3" x 3" ONA Blocks are great for small, enclosed areas prone to developing less-than-pleasant odors. They're great for cars, boats, closets, lockers, bags, trash and recycling bins, or any place that could stand to be deodorized.

Review: works well - I was skeptical about this product but thought I'd give it a try. I've had it for a couple months now. It is extremely powerful and, while the smell is strong, it is not offensive or artificial like other air fresheners can be. It's not noticeable as an air freshener i.e. it doesn't have a classic vanilla, coconut, citrus, or floral smell. It is very strong so I don't open it all the way. In fact all I did for the first few weeks was loosen the cap slightly. At this point I have the cap unscrewed but covering the whole top. I use it to freshen two small rooms in the entryway for my house. I have two dogs that frequent the area, cooking smells, compost as well as other strong smelling organics make there way through regularly. The Ona Block does a good job neutralizing the odors as opposed to covering them up. The air seems fresh. As always, keeping clean and regular fresh air exchange really helps odor control the most, way beyond any of these types of products. This just helps keep things neutral in the mean time. Worth it!
Review: What Smell? - Awesome. Better than their liquid form. Smells like the dentist's office though and that is not a good thing, but better than what I was getting rid of. I opened and left the lid ajar, would take it off all the way if I needed a boost of control. It will eliminate smoke odors. It lasted 5 weeks, though in the last week the scent seemed gone my odors were still being controlled. At the price and long term effectiveness it is a bargain. I will be ordering the block again but maybe try a different scent.

## Features

- Ona PRO Block Solid Can be placed in small enclosed spaces and vents, to control odors
- The ONA Block measures 3" x 3" and will fit in most places
- Safe for home or business and can be used around people, pets and plants
- Simply remove the lid from the block and place in an odor area

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00518E9O4 |
| Best Sellers Rank | #105,251 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #131 in Commercial Air Fresheners #1,376 in Air Freshener Supplies #3,240 in Soils, Mulches & Planting Media |
| Customer Reviews | 4.3 4.3 out of 5 stars (924) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8 ounces |
| Item model number | ON10075 |
| Manufacturer | Hawthorne Hydroponics, LLC |
| Product Dimensions | 3 x 3 x 3 inches |

## Product Details

- **Brand:** Gloria
- **Color:** natural
- **Item Form:** Block
- **Item dimensions L x W x H:** 3 x 3 x 3 inches
- **Scent:** Cedar

## Images

![Ona Block Pro, 6 Ounce - Image 1](https://m.media-amazon.com/images/I/7147VdUEotL.jpg)

## Questions & Answers

**Q: how long do they last?**
A: With slits in the top a long time. With it OPEN it lasts a couple of months max, from my experience. Try half open, with some foil or plastic over the other half.

**Q: I could not stand the smell of pro, literally made me nauseated, is this one less chemically smelling?  other suggestions? (room next to horse stall)**
A: i don't find it "odorous" at all

**Q: What does this smell like?  Is the gel or the block better?**
A: strictly speaking about the smell, I prefer the gel.  My block has a sickly sweet smell while the gel is freshness to your face.  Block does the job, but not as nice on my nose.

**Q: Will this work okay inside of a tractor trailer, with me around it 24/7?**
A: Don’t waste your money on this; it didn’t do what it says it would do.  I had it in a smaller space and it didn’t covered up the musty smell. I will not buy again.

## Customer Reviews

### ⭐⭐⭐⭐⭐ works well
*by J***R on June 20, 2013*

I was skeptical about this product but thought I'd give it a try. I've had it for a couple months now. It is extremely powerful and, while the smell is strong, it is not offensive or artificial like other air fresheners can be. It's not noticeable as an air freshener i.e. it doesn't have a classic vanilla, coconut, citrus, or floral smell. It is very strong so I don't open it all the way. In fact all I did for the first few weeks was loosen the cap slightly. At this point I have the cap unscrewed but covering the whole top. I use it to freshen two small rooms in the entryway for my house. I have two dogs that frequent the area, cooking smells, compost as well as other strong smelling organics make there way through regularly. The Ona Block does a good job neutralizing the odors as opposed to covering them up. The air seems fresh. As always, keeping clean and regular fresh air exchange really helps odor control the most, way beyond any of these types of products. This just helps keep things neutral in the mean time. Worth it!

### ⭐⭐⭐⭐⭐ What Smell?
*by S***Y on April 10, 2014*

Awesome. Better than their liquid form. Smells like the dentist's office though and that is not a good thing, but better than what I was getting rid of. I opened and left the lid ajar, would take it off all the way if I needed a boost of control. It will eliminate smoke odors. It lasted 5 weeks, though in the last week the scent seemed gone my odors were still being controlled. At the price and long term effectiveness it is a bargain. I will be ordering the block again but maybe try a different scent.

### ⭐⭐⭐⭐ Little jar of fresh breeze
*by J***E on July 23, 2019*

This stuff works great! Especially in a confined environment such as a garage. If you plan on using outside its useless. If you have "stinky roses" then this will definitely help. However, You have to know the terpene profile of the plant. This gel has the interesting ability to completely mask or enhance odors depending on the plant profile. So it's critical that you know your lady's. Also the scent will be picked up by the buds so don't keep it next to growing plants. If your in a pinch give it a try it can't hurt.

## Frequently Bought Together

- Ona Block Pro, 6 Ounce
- Ona Products ON10051 Ona Block Fresh Linen, 6 Ounce Automotive-air-fresheners, 6 oz, Natural
- Ona Products Spray Pro Odor Neutralizer 250ml/ 8oz Pump

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**Shop now:** [https://www.desertcart.com.ar/products/7601365-ona-block-pro-6-ounce](https://www.desertcart.com.ar/products/7601365-ona-block-pro-6-ounce)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-06*