{"product_id":"ona-liquid-bottle-922ml","title":"Ona Liquid Bottle - 922ml","description":"\u003csection class=\"gh-product-listing\"\u003e\n\u003ch2\u003eONA Liquid Bottle 922ml — Professional Odour Control for Indoor Growing\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e Growers needing flexible, natural odour neutralisation without the bulk of passive gels or the cost of full carbon filter systems\u003c\/p\u003e\n\u003cdiv class=\"gh-our-thoughts\" role=\"note\" aria-label=\"Our thoughts\"\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eOur thoughts\u003c\/strong\u003e\u003cbr\u003eONA Liquid is one of those products that does exactly what it claims — neutralises airborne odours on contact using natural essential oils instead of just masking them. It's versatile enough to work in misting systems, spray bottles, or diluted for larger spaces. One we recommend a lot for growers who want control over their odour management without getting locked into passive solutions.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eONA Liquid is a \u003cstrong\u003econcentrated water-based odour neutraliser\u003c\/strong\u003e formulated with natural essential oils to permanently eliminate airborne odours rather than mask them with perfume. At 922ml per bottle, you get a professional-grade solution that can be deployed flexibly — sprayed directly into the air, added to misting systems, or diluted for larger coverage areas. The formula works on contact, reacting with odour molecules and rendering them inert, leaving behind a fresh, pleasant scent. It's the kind of product that gives you control over your growing environment without having to choose between passive gels or expensive extraction systems.\u003c\/p\u003e\n\u003ch3\u003eHow it compares\u003c\/h3\u003e\n\u003cp\u003eONA Liquid sits in the \u003cstrong\u003eflexible, active tier\u003c\/strong\u003e of odour control solutions.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003evs ONA Gel:\u003c\/strong\u003e Gel is passive and continuous; Liquid is active and flexible. Pick Liquid if you want control over timing and intensity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs ONA Blocks:\u003c\/strong\u003e Blocks are place-and-forget for small spaces; Liquid covers larger areas and integrates with misting systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs Carbon filters:\u003c\/strong\u003e Filters handle volume; Liquid handles lingering smells. Most growers use them together for best results\u003c\/li\u003e\n\u003cli\u003eNatural formula throughout — no synthetic masking, no harsh chemicals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUsage guidance\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDirect spray application\u003c\/strong\u003e\u003cbr\u003eUse neat or lightly diluted in a hand sprayer. Spray into the air or around the growing space as needed. Works on contact, so a few spritzes covers effectively.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMisting system integration\u003c\/strong\u003e\u003cbr\u003eAdd to commercial misting systems or humidifiers. Dilute according to system manufacturer guidance. The neutraliser disperses through the mist and tackles airborne odours across larger areas.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSupplementary to extraction\u003c\/strong\u003e\u003cbr\u003eWorks brilliantly alongside carbon filter and fan setups. If extraction handles 80% of the smell, ONA Liquid catches the remaining lingering odours without doubling your setup costs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant note:\u003c\/strong\u003e ONA is powerful stuff. Never allow treated air to linger around flowering plants — the neutraliser can permanently affect plant flavour and aroma if it comes into prolonged contact. Use it in separate spaces, or time applications carefully.\u003c\/p\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVolume: \u003cstrong\u003e922ml (31 fl oz) per bottle\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFormat: \u003cstrong\u003eConcentrated liquid — requires dilution for misting systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eBase: \u003cstrong\u003eWater-based, easily dilutable\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eComposition: \u003cstrong\u003eNatural essential oil formula\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSafety: \u003cstrong\u003eSafe around people, pets, and plants (when used correctly)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable scents: \u003cstrong\u003eFruit Fusion, Apple Crumble, PRO, Fresh Linen, Polar Crystal, Tropics, Lemongrass\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCase pack: \u003cstrong\u003e9 units per case (bulk option available)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho this is for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIndoor growers managing odour in shared housing or apartments\u003c\/li\u003e\n\u003cli\u003eOperations running supplementary odour control alongside carbon filtration\u003c\/li\u003e\n\u003cli\u003eGrowers wanting active control — timing and intensity — over passive solutions\u003c\/li\u003e\n\u003cli\u003eAnyone with existing misting systems or humidifiers who can integrate odour control\u003c\/li\u003e\n\u003cli\u003eCommercial kitchens, pet facilities, or storage areas needing natural odour elimination\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eParticularly suited to growers who prioritise \u003cstrong\u003eflexibility and cost-effectiveness over set-and-forget solutions\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eOur take\u003c\/h3\u003e\n\u003cp\u003eThis is proper professional-grade odour control at a price that makes sense alongside extraction or as a standalone solution for smaller spaces. Natural formula, multiple scent options, and genuine neutralisation — not masking.\u003c\/p\u003e\n\u003cp\u003eIf you're managing smell in an indoor growing setup and want more flexibility than a gel can offer, worth picking up. Does exactly what it should, without overcomplicating your air management.\u003c\/p\u003e\n\u003c\/section\u003e","brand":"ONA","offers":[{"title":"Fresh Linen","offer_id":47915848269994,"sku":"40300","price":22.99,"currency_code":"GBP","in_stock":true},{"title":"Tropics","offer_id":47915848302762,"sku":"40222","price":22.99,"currency_code":"GBP","in_stock":true},{"title":"Apple Crumble","offer_id":47915848335530,"sku":"40223","price":22.99,"currency_code":"GBP","in_stock":true},{"title":"Polar Crystal","offer_id":47915848368298,"sku":"40224","price":22.99,"currency_code":"GBP","in_stock":false},{"title":"Pro","offer_id":47915848401066,"sku":"40225","price":22.99,"currency_code":"GBP","in_stock":true},{"title":"Fruit Fusion","offer_id":47915848433834,"sku":"40480","price":22.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0053\/5540\/5400\/files\/ONALiquid1LforGel-PotsandMistingDome.jpg?v=1769182262","url":"https:\/\/growershouse.co.uk\/products\/ona-liquid-bottle-922ml","provider":"Growers House ","version":"1.0","type":"link"}