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Blended with North Atlantic Kelp extract and mined potassium sulphate
Low in ballast salts and free from plant growth regulators
Extremely economical to use
Commonly used alongside microbial inoculants and organic feeding programmes
One simple kit for conductivity probe maintenance
ONA Spray 250ml – Contact Odour Neutraliser in 5 Fragrances Scents:Pro Blended with North Atlantic KelpONA Spray is a fast acting contact odour neutraliser in a convenient 250ml bottle. Unlike air fresheners that simply mask smells, ONA's natural formula chemically neutralises odour molecules on contact, leaving the air genuinely clean and fresh. Simply press the nozzle to release a targeted burst of odour control wherever you need it. Key Benefits Neutralises odour molecules on contact not a masking agent Natural, plant based formula safe around
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