Basement Lighting Hydroponics
Grow Lights and Hydroponics at the UK's lowest prices
Shop open 7 days a week 'til 9.00pm at night!
9.00am - 9.00pm: 01636 650189
bookmark us
Shop for Products:
Plant Lighting:
Grow Lights
Eco and Envirolites
Propagation Lighting
Light Rail
Complete Systems
NFT Systems
Bubble Pot Systems
Ebb and Flood
Dripper Systems
Growing Mediums
Environmental Control:
Co2 Control
Carbon Filters
Fan/Filter Combos
Odour Control
Timers and Relays
PH & EC Control
Nutrients & Additives:
Soil Nutrients
Hydroponics Nutrients
Coco Nutrients
Rooting Additives
Bloom / Yield Products
Plant Health
Pest / Disease Control
Other Additives
Hanging Kits
EZ Rollers
Reflective Sheeting
Heat Shields
Grow Tents
Books and Videos

Big Bud - From 24.95

Ona Pro Gel

Ona Pro GelQuantity in Basket: none
Code: OPG

Choose size:
Choose odour:
Fresh Linen
Polar Crystal
M - Medium Item 
New to Hydroponics / Indoor Plant Growing?
What does this product do?
This a gel that prevents odour.

ONA PRO is new and exciting! These are products for professionals and are now available for you. The first product in this series is ONA PRO Gel. As we constantly strive to improve our Odor Neutralizing products, we have developed a formulation that takes odor control to a new level.

When ‘Nothing’ is Everything!

ONA PRO Gel is as close to odorless as we have ever come. Although it has a slight scent when sniffed in the container, the final result when working on powerful, noxious odors is simply a clean, fresh smell - period.

It leaves nothing behind to indicate that any odors were present. Nothing! Nada! Zilch! ONA PRO Gel is the best we've ever done, and it is all you will ever need. No scrubbers, no filters, nothing - just ONA PRO
ona gel is formulated to evaporate a consistent amount of odor control. Simply open the lid and place in desired location. Regulate strength by exposing more or less surface to the air.

ona gel can be used with the storm, odorstop, carbon-air or breeze to ensure uniform distribution of odor neutralizer in the area to be treated.

The ONA Gel is one of our most popular products. We spent many years developing a blend of ONA Liquid and various suspension elements to result in a product that has excellent dispersion qualities. The ONA odor neutralizing agents are released in a controlled manner so that every drop of this excellent product is fully optimized.

Product Sizes

ONA Gel is available in the following sized containers:

- One Litre Jar (32 oz) - for general use; just open the lid and place where odors are prevalent.
- Four Litre Pail (1 US Gal) - dispense with ONA Breeze or puncture lid for light application.
- Four Litre Jar (1 US Gal) - dispense with ONA Breeze or ONA Odorstop (higher volume).
- Twenty Litre Pail (5 US Gal) - dispense with ONA Storm or refill smaller containers.
- Thirty Litre Pail (8 US Gal) - dispense with ONA Carbon-Air or refill smaller containers.

Available in two popular scents: Fresh Linen, Polar Crystal.

If Something Smells Bad - It’s Time for ONA!

Everyone who uses it knows...ona works great to make those bad smells disappear. Pets, plants, garbage, smoke, germs, mildew - all submit to the power of ona.

ona is a series of complex formulas, using essential oil technology, that are designed to simplify your odor control management. They attack, neutralize and destroy a wide spectrum of organic and non-organic odors.

ona can be applied to solids, liquids or dispensed through the air - in small or large volumes. You can tackle any odor problem with ona—we're so confident in our product!

ona products are non-toxic and environmentally safe—reducing work safety concerns and allowing for aggressive odor management programs.

ona - odor neutralizing agent is manufactured by Odorchem and distributed by many major distributors across North America. In 2006, new distributors are being established in the UK.

If you have an odor problem; of virtually any type, use ona. ona will effectively eliminate it.

This semi-solid block of odor neutralizing agent slowly releases ona to eliminate any airborne odors.


ona gel comes in 1 litre, 4 litre jar (shown), 4 litre pail and 20 litre pails.

Related Item(s)
Name ImagePrice  
Ona Block Ona Block  10.95
Odor Stop Ona Extractor Fan Odor Stop Ona Extractor Fan  209.99
Shopping Online:

Infomation Centre:

Shipping made simple:
S - Small Item - 3.99
[Clonex, Jiffy Plugs, etc]
M - Medium Item - 5.99
[Nutrients, lamps, etc]
L - Large Item / Multiple Item Order - 11.99
[Grow Lights, tanks, etc]

You pay one shipping price per order not per item.
Prices include insurance.

What is Hydroponics?

By phone or online
By phone or online
We accept all major
credit and debit cards
By phone, mail order,
or our online shop.
Buy online, by phone or mail order - 48hr weekday delivery.
Advanced Nutrients
B'cuzz Nutrients
Autopot Self Watering Systems
Bio Nova
Canna Nutrients
Dutch Master
General Hydroponics Europe
Growth Technology
House & Garden
Ruck Ventilatoren

Basement Lighting Hydroponics
Unit 3 The Old Maltings
George Street
NG24 1LU
United Kingdom

Tel: +44 01636 650189
Fax: +44 01636 702210

Privacy Statement
Buying online securely
Terms and Conditions
Technical Info/Faqs

1998-2013 Basement Lighting Limited.