ONA Block Dispenser – Compact Odour Neutraliser Holder for Small Spaces Humidity NPK A: 6-0-8 | B:

NPK A: 6-0-8 | B: 1-2-4 – ideal nutrient balance for vegetative growth

99% isopropyl alcohol has the benefit of being non-corrosive to metals or plastics

Available in three sizes to suit different grow scales

Certified organic and compatible with all BioBizz nutrient programs

ONA Block Dispenser – Compact Odour Neutraliser Holder for Small Spaces Humidity NPK A: 6-0-8 | B:The ONA Block Dispenser is a simple, effective, and affordable way to deploy ONA Block odour neutraliser in compact spaces. Designed to hold a standard ONA Block, it allows for passive, continuous odour control in areas where a larger unit isnt practical. Key Benefits Compact and discreet fits easily in small spaces Works with standard ONA Blocks (sold separately) Passive odour control no electricity required Ideal for bathrooms, garages, kitchens,