• Local Delivery Across North Down
  • 028 9185 7013
  • 4a Cotton Road, Six Road Ends Bangor BT19 7QG
Barrettine Knock Out Septic Tank Treatment 1L

Barrettine Knock Out Septic Tank Treatment 1L

  • Keeps toilets, showers, sinks and other drains clear
  • Active against all fats, carbohydrates, proteins and cellulose, without the need of any harmful or corrosive chemicals
  • Safe for all drains, including septic tanks
  • Can be used regularly as a maintenance product

£13.50

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Store Closed

Our Christmas delivery period has now ended. Deliveries will recommence w/c 5th January.

Thank you for supporting Nash’s Supplies throughout the year — we really appreciate it.

Wishing you a Merry Christmas and a Happy New Year.