HTH Advanced - Unstabilized slow diffusion chlorine


HTH Advanced is a 255g roller of highly effective calcium hypochlorite formulated based on HTH Shock Powder. It does not contain stabilizerand therefore does not saturate the water.

  • More ecological: no plastic film to throw
  • Blue octagonal  pebble : 255g
  • Packaging: Bucket of 4.5 or 9 kg 
  • Recommended dosage: 1 stick for 20 m³ of water
  • Place of dosing of the product: in the skimmer basket
  • Filter type: for any type of filter
  • Dosage frequency: every 5 to 7 days
  • Caution: Never put this product in contact with other pool products. It is important that it is used alone in the skimmer because it is very powerful and should never be used at the same time as a conventional stabilized chlorine roller (isocyanurates).