Need advice? Call 020 3609 4067 or email info@gogrow.co.uk

Free delivery on orders over £50. Next day delivery available.

Visit us in store. Open 7 days a week.

Athena - Cleanse

£2595
Tax included, shipping and discounts calculated at checkout.


Athena Cleanse | Root Zone & System Cleaner for Healthy, Pathogen-Free Growth

Removes biofilm, kills pathogens, and improves nutrient delivery

Athena Cleanse is a powerful, hypochlorous acid-based root and system cleaner designed to keep your irrigation lines, substrate, and root zone free of biofilm, bacteria, fungi, and algae. Using the oxidising power of electrolysed salt, Cleanse purifies your nutrient solution and protects plant roots without harming beneficial biology when used correctly.

Ideal for use in recirculating hydroponic systems, drip lines, reservoirs, and root drenches, Athena Cleanse ensures clean, efficient nutrient delivery, stronger roots, and reduced risk of disease.

Key Benefits:

  • Breaks down biofilm in irrigation lines and systems
  • Kills pathogens, including pythium, fusarium, and algae
  • Safe for plants and roots when used as directed
  • Helps maintain clean, oxygen-rich root zones
  • Compatible with all nutrient programs and media types
  • Can be used as a foliar spray, system flush, or root drench

How to Use:

  • Reservoir/system maintenance: 2–5 mL per litre
  • Root drench: 5–10 mL per litre to combat root pathogens
  • Foliar spray: 5 mL per litre for surface cleaning
  • Line flushing: Use 10 mL per litre to deep-clean irrigation systems
  • Best used with RO water for maximum effect

Active Ingredient:

  • Hypochlorous acid (electrolysed salt)

Available Sizes:

1L | 5L | 20L


Keep your system clean and your plants thriving with Athena Cleanse – now available at GoGrow.co.uk. A must-have for healthy roots and a contamination-free grow.