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Gipsy Caravans

Dunny Stuff Grey Waste Tank Cleaner

Dunny Stuff Grey Waste Tank Cleaner

Regular price $12.90 NZD
Regular price Sale price $12.90 NZD
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Mixture of non toxic Alkaline powders designed to remove buildup from greywater tanks and keeps them odourless without using harsh chemicals. 1 cap dissolves grease and organic sludge in grey water tanks up to 100L. It also cleans the drain lines and the sensors in your grey waste tank to ensure they are providing accurate readings. This addictive has no chemical or artificial smell, is non toxic, no sensitizing, safe for septic tanks and marine discharge and environmentally friendly. It comes in a convenient travel jar containing 336 grams with a scoop attached to the lid for the correct dosage.


  • Simple, no mess way of cleaning your grey waste holding tank, drain lines and tank sensors
  • Dissolves grease and organic sludge
  • Effective in microbial and odour control
  • Safe for septic tanks
  • Non toxic to marine life
  • Catalyses breakdown of odour providing compounds
  • Does not contain formaldehyde or its derivatives
  • Convenient travel container and measuring scoop
  • No chemical or artificial smell
  • Contains 336 grams
  • Dosage: 1 cap treats up to 100L
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