Athena Cleanse — Root Zone Optimiser

Athena Cleanse — Hypochlorous Acid Root Zone Optimiser

A clever root-zone cleaner built around hypochlorous acid (HOCl) — a plant-safe, mild acid derived from salt through a proprietary electrochemical process. Powerful oxidative properties keep roots clean and free from pathogens, biofilm, and mineral buildup; yet mild enough to use throughout the grow cycle without damaging the plant.

Why growers choose Athena Cleanse:

• Hypochlorous acid formulation — plant-safe oxidiser that destroys pathogens and biofilm without harming plants
• Cleans the root zone actively — breaks down organic buildup in drippers, lines and root balls
• Prevents pathogen establishment — pythium and other root diseases struggle to establish in HOCl-treated reservoirs
• Electrochemically-derived from salt — clean production process, no harsh chemical residues
• Compatible with Athena Pro and Blended lines — integrates into the full Athena feeding schedule
• Safer than hydrogen peroxide — more plant-friendly than H₂O₂ at equivalent cleaning power

Who it's not for:

Kills beneficial microbes — don't use alongside Mycorrhizae, Trichoderma, or probiotic additives like Advanced Nutrients Tarantula or Voodoo Juice. Organic growers running a living-soil approach should avoid HOCl-based cleansers entirely. Follow Athena's feeding chart dilutions carefully.

See it running in our Stone shop. Drop by Unit 24, Emerald Way, Stone Business Park (ST15 0SR) to see this fixture set up, or call us on 01785 556355 (Mon–Fri, 10am–5pm) to talk through whether it's the right choice for your tent size and grow style. In stock now with 24hr UK dispatch, or choose click & collect at checkout.