Oxygenate your mineral nutrient solution for faster uptake and a sterile, disease-free root zone with Liquid Oxygen by Growth Technology. This highly concentrated hydrogen peroxide solution is an ultra-clean way to supercharge growth as it eliminates bacteria and stimulates roots with it’s oxygen content.

Designed for regular use, Liquid Oxygen attacks naturally occurring microbes and spores to quickly eliminate root diseases before they can properly coalesce. This sterilising quality also makes it ideal when preparing equipment and growing mediums for reuse. Although suitable for all cultivation systems and any substrate it is essential that Liquid Oxygen should not used when growing with organics or beneficial bacteria. It will eliminate microbes in such products and render them useless.

• Oxygenates mineral nutrient solution
• Facilitates faster nutrient uptake by stimulating roots and photosynthesis
• Produces a sterile, disease-free root zone by eliminating bacteria
• Ideal when preparing equipment and growing mediums for reuse
• Suitable for all cultivation systems and any substrate
• Do not use with organics or beneficial bacteria

Order and pay online before 1pm for free, same-day, in-store collection (Mon to Sat).

Order and pay online after 1pm, or on a Sunday, or on a Bank Holiday for free, next-day, in-store collection.

* Please await your ‘Order Ready’ email before setting out to collect your order. *

On orders over £99 we offer free standard U.K. delivery* within 1-3 days of your order being placed.

Your goods will be transported securely, discreetly, and with tracking to ensure you have the best possible idea of when they’ll be delivered.

*exclusions and surcharges may apply, please see full Delivery Information for details.