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The ONA Gel is one of our most popular products. Ona have spent many years developing a blend of ONA and various suspension elements to result in a product that has excellent dispersion qualities. The...
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About Ona Gel

Need to neutralise an odour and have a lasting fresh effect? Ona gel, an environmentally-friendly odour absorber that is widely in use in the hydroponics industry, can help you with this task. The gel is a variation of the Ona liquid in combination with special suspension agents. Due to this special formula, the particles release into the air in a controlled manner and each drop of the product fulfils its task of eliminating foul odours efficiently. On eBay, you can find Ona gel in many different sizes, starting from a 1-litre jar that you can simply open and place where you want to remove odours up to a 30-litre pail that you can use to refill smaller containers. The gel also comes in 4 and 20-litre containers. Ona Breeze, Ona Carbon-Air, Ona Storm, and Ona Odorstop are the dispensers that you can use for spreading the product in your designated area. Choose your scent from Polar Crystal, Pro, or Fresh Linen and stop foul odours instantly with Ona gel.