Skip to content

Gard’nClean GC 2 Gallon Liquid Disinfectant Mix




Gard’nClean GC 2 Liquid Mix is a chlorine dioxide-based disinfectant that makes up to 2 gallons of RTU mix. A powerful weapon against common diseases, it’s extremely effective against HIV-1, Influenza, Rotavirus, Rhinovirus, E-coli, Salmonella, MRSA, SARS-CoV-2, and more. GC 2 contains no harmful by-products and is OMRI-Listed for organic use. As a disinfectant, it provides a 3-dimensional clean that properly sanitizes surfaces without damaging them.

  • Chlorine dioxide disinfectant
  • Makes 2 gallons of RTU solution
  • Can be stored for up to 60 days


In stock

Your Garden's Success is our #1 Priority

HTG Supply is committed to providing you with the very best products, pricing and service in the industry. We will ship your order fast and discreetly packaged to protect your privacy. Buy with confidence knowing your HTG Supply purchase includes simple returns as well as lifetime product support. Call our team of real growing experts with your purchasing or product use questions, and we will be here to help!

See it for less somewhere else? Give us a call and we’ll beat any online competitor’s price!

Customer Service:  1-866-710-GROW (4769) | | Hours: Mon-Fri 9:00 a.m. to 5:00 p.m.


Gard’nClean GC 2 Gallon Liquid Disinfectant Mix

Gard’nClean GC Liquid works by releasing chlorine dioxide gas into the solution once the sachet is added to water. The generation vessel and storage container must be sealed to prevent the ClO2 gas from escaping.


  • Registered kill claims for HIV-1, Influenza, Rotavirus, Rhinovirus, E-coli, Salmonella, MRSA, Norovirus, Pandemic H1N1, and many more.
  • On EPA List N of disinfectants for use against SARS-CoV-2 (Covid-19 causing Coronavirus)
  • High Material Compatibility (Will not damage surfaces, even with frequent application)
  • OMRI Organic Listed
  • Provides 3-Dimensional clean
  • No residue
  • Non-Dermal Sensitizer (Does not irritate the skin)
  • Ships and stores dry
  • Generates ultra-pure Cl02
  • Liquid lasts for up to 60 days after generation (if stored properly)
  • Versatile use – stock solution able to be diluted as needed
  • No harmful byproducts
  • Kills MRSA in 60 seconds at 5ppm
  • No rinse required, spray and walk away
Weight 0.049 lbs
Dimensions 6.375 × 4.875 × 0.25 in


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.