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Plumbed Vacuum Points - Concrete ZHD20C has been added to your Cart
Granular Flocculant - 1Kg

 

 

 

 

 

 

 

 

 

 

Granular Flocculent - 1Kg
 
 
Chemical
Function
Dosing Method
Benefits
Aluminium Sulphate
Granular flocculant is added to the skimmer basket after backwashing to put a gel like coat on the filter which enables particles which would normally pass through the filter to be filtered out. Not suitable for use with cartridge filters or diatomaceous earth filters.
Dissolve in a bucket of warm water then add to the skimmer or strainer basket.
Improves pool water clarity.
 
 
Chemical Name: Aluminium Sulphate
Description: Granular flocculant is added to the skimmer basket after backwashing to put a gel like coat on the filter which enables particles which would normally pass through the filter to be filtered out. Not suitable for use with cartridge filters or diatomaceous earth filters.
 

Dosing Instructions (Pools)
  • Backwash the filter.
  • Place 60 grams of aluminium sulphate for each 45 cubic metres (10,000 gallons) of pool water in the skimmer or strainer basket.
  • The pool filter should be run continuously for at least 48 hours and only back washed during this time if the pressure rises to the level recommended for backwashing.
  • In the event of backwashing repeat dose.