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BLACK FRIDAY EVENT use code BF25 at checkout to SAVE 25% when you spend £30 or more excluding delivery.

Is this product safe when discharging into a septic tank?

Answer this Question (1 Answer)

  • I can't fully answer the question. The active ingredient is sulphamic acid and you would be delivering about 50g a month to your septic tank. However, Drain Doctor in Southampton are offering a WC and urinal descaler that is claimed safe with septic tanks and contains sulphamic acid. I recommend that you investigate further. By Squeaker - North Nottinghamshire - 09 March 2009

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Washing Machine & Dishwasher Professional Limescale & Grease Remover - Pack of 12 Stock Number: ES664212

Descaler for dishwashers and washing machines - helps prevent appliance problems and remove detergent residue

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