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  • SIGMA TELFORD GROUP

    Combo Glass Filter Media

    Description Glass filter media for domestic swimming pool filters, capable of removing particles down to 3 microns. 

  • SIGMA TELFORD GROUP

    No More Ducks

    Description No More Ducks reduces the surface tension of the water to eliminate the activity of ducks on water bodies. Not harmful to ...

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  • SIGMA TELFORD GROUP

    Poly Aluminium Chloride (PAC) Solid

    Description Poly Aluminium Chloride Solid It is a coagulant and flocculant, removing impurities from water, wastewater, including silica.

  • TelChem

    Sigma Bleach 12.5%

    Description Used to brighten, disinfect, clean or remove stains, cleans. Strong solution when fighting bacteria.