ONA Block 170 Gram Neutralizing Agent Rooting Enhancer Trusted Brand: HM Digital is

Trusted Brand: HM Digital is the industry standard for water quality testing equipment

4 Outlets are Controlled by Timer

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ONA Block 170 Gram Neutralizing Agent Rooting Enhancer Trusted Brand: HM Digital isIdeal for small enclosed spaces Permanently removes unwanted odours from the air Not a masking agent but genuine odour neutralisation agent Non Toxic Environmentally Safe Organic Safe to use around people pets and plant ONA Blocks can be used in conjunction with odour control ducts to neutralise odours in your ducting. Small Size, Large Performance The Ona Block 170 Gram is a small quiet workhorse when it comes to odour control. It can be put anywhere