Silver Bullet Roots 1 Litre



Want white, healthy roots & a disease-free system? Nothing beats Silver Bullet! 

It’s all about the silver…

  • Silver ions: break down protective (catylase) barriers & keeps the H2O2 stable
  • Hydrogen peroxide: physically destroys bacteria
  • Effective: 100,000 x more effective than hydrogen peroxide

Kills 99% Of Root Bacteria, Fungus, Mould & Biofilm

Use it to prevent pythium! Even botrytis, powdery mildew, pythium & fusarium are no match.

Whiter, Healthier Roots

Keep your rootzone free of diseases - you also get lots of oxygen around roots as a byproduct to support root health.

Support Growth

All the oxygen around roots increases nutrient uptake & overall growth.


It’s non-toxic, non-corrosive, chlorine-free & pH neutral… completely safe. It's used to clean drinking water in some countries. Good luck trying to overdose - it's nigh on impossible!  


One bottle goes a long way - this stuff stays stable and active in tanks for up to 5 weeks! Other brands can't compete

Globally Approved

By NASA, HSE, FDA, NATO & more

Costs 55% Less

Since Silver Bullet's so effective, top ups are few and doses are low. By choosing silver bullet you'll save up to 55% 

Test Results

Silver bullet stays active in tanks for up to 5 weeks - standard hydrogen peroxide levels drop dramatically after just a few days.

Silver Bullet Staying Active

Top ups are few, doses are low. We did the maths, and you save 55% by choosing Silver Bullet over other hydrogen peroxide brands. 

Silver Bullet - cost effective

The Story

Silver Bullet was first designed as chlorine alternative.

During development, research papers were stolen twice - but nobody found out exactly what it is.

You'll come across cheap copies, but no cigar.

This stuff will take on algae, viruses, coliforms, spores, protozoa - you name it! All of that, and it's approved by the EPA for human consumption. 

It's even used to clean drinking water in some countries and has more global approvals than it needs. 

Still, only two people in the world know Silver Bullet's exact formulation.. and they never travel together, just in case!

How To Use

For cuttings & seedlings
dilute at 2ml/10L (no diseases) or 4ml/10L (if there’s been a disease)

To prevent problems
dose every 1 – 2 weeks at 4ml/10L (young plants) or 6ml/10L (established plants)

For diseased plants 
dilute at 8ml/10L then repeat treatment after 5 days then revert back to preventative dose.

To flush a system and wash equipment 
dilute at 2ml/1L, flushing the pipe with clean water afterwards

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