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Fi-Clor pH Increaser 5kg - H2oFun.co.uk

Fi-Clor pH Increaser 5kg


  • Fi-Clor pH Increaser / pH Plus For Swimming Pools
  • Fi Clor Swimming Pool Chemicals
  • Fast Dissolving Soda Ash
  • For Use In Pools Or Hot Tub Spas
  • Next Working Day Delivery

DELIVERY: Fi Clor pH Increaser is sent out on a next working day service but all standard deliveries will be within 5 working days

RETURNS: Fi Clor pH Increaser can be returned unused in original packaging, suitable for resale, within 14 days from date of delivery.


Fi-Clor pH Increaser is used for raising the pH levels in your swimming pool or hot tub spa. Maintaining the correct pH levels in the water is important as low pH levels can cause eye and skin irritation and cause corrosion and damage pumps, heaters and even the pool finish.

pH levels show whether the water is Acidic or Alkali. Low is Acidic and High is Alkali

Instructions To Correct Low pH Levels in Swimming Pools using Fi-Clor pH Increaser - Calculate your pool water volume, if in doubt call us and we can advise you. Test your pool water using your preferred testing method. If lower than 7.2 you will need to raise it. Dissolve the amount suggested on the label of Fi-Clor pH Increaser in a 10 litre bucket. Do not dissolve more than 500g at any one time. If more than 500g is required repeat the process.

With the pumps running pour the mixture evenly around the pool, but not into the skimmers.

Leave the filtration running and re-check the pH levels after 24 hours. If required redose with Fi-Clor pH Increaser

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