{"id":9350,"date":"2026-02-09T07:39:39","date_gmt":"2026-02-09T07:39:39","guid":{"rendered":"https:\/\/prudenceeng.lk\/shop\/?post_type=product&p=9350"},"modified":"2026-04-10T10:26:29","modified_gmt":"2026-04-10T10:26:29","slug":"alum-aluminum-sulfate-price-sri-lanka","status":"publish","type":"product","link":"https:\/\/prudenceeng.lk\/shop\/alum-aluminum-sulfate-price-sri-lanka\/","title":{"rendered":"Alum (Aluminum Sulfate)"},"content":{"rendered":"

Clear Muddy Water Fast with Prudence Alum (Aluminum Sulfate)<\/h3>\n

Is your well water muddy after heavy rain?<\/b> Alum (Aluminum Sulfate)<\/b> is the most cost-effective and trusted solution in Sri Lanka for treating turbid water. It acts as a powerful coagulant, binding tiny dirt and clay particles together so they become heavy and settle to the bottom of your tank or well, leaving the top water crystal clear.<\/span><\/p>\n

<\/div>\n

Why Use Alum?<\/b><\/p>\n

    \n
  • \n

    Muddy Well Treatment:<\/b> Essential for households that rely on ground wells. A small dose clears “milkiness” caused by clay or soil runoff.<\/p>\n<\/li>\n

  • \n

    Swimming Pool Flocculant:<\/b> If your pool is green or extremely cloudy, Alum acts as a “Floc” to drop all the algae and debris to the floor for easy vacuuming (waste).<\/span><\/p>\n<\/li>\n

  • \n

    Cost-Effective:<\/b> Much cheaper than liquid clarifiers for treating large volumes of water.<\/p>\n<\/li>\n<\/ul>\n

    How to Use (General Guide):<\/b><\/p>\n

      \n
    1. \n

      Dissolve:<\/span><\/b> Always pre-dissolve the Alum granules in a bucket of water before adding it to your well or pool.<\/span><\/p>\n<\/li>\n

    2. \n

      Distribute:<\/b> Pour the solution evenly over the water surface.<\/p>\n<\/li>\n

    3. \n

      Settle:<\/b> Allow the water to stand still for 12-24 hours.<\/p>\n<\/li>\n

    4. \n

      Remove:<\/span><\/b> Pump out the clear water (for wells) or vacuum the sediment to waste (for pools).<\/span><\/p>\n<\/li>\n<\/ol>\n

      Available Packs:<\/b><\/p>\n

        \n
      • \n

        5 kg Pack:<\/b> Ideal for domestic wells and small tanks.<\/p>\n<\/li>\n

      • \n

        25kg Pack:<\/b> Best for large concrete tanks, swimming pools, and industrial use.<\/p>\n<\/li>\n<\/ul>\n

        \n

        \u26a0\ufe0f Usage Note:<\/span><\/b> Alum can slightly lower the pH of your water.<\/span> If using in a swimming pool or fish pond, please check your pH levels after treatment.<\/p>\n

        <\/div>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"

        The traditional solution for clearing muddy or cloudy water.<\/b><\/p>\n

          \n
        • \n

          Chemical Name:<\/span><\/b> Aluminum Sulfate (Alum).<\/span><\/p>\n<\/li>\n

        • \n

          Grade:<\/b> Technical \/ Industrial Grade.<\/p>\n<\/li>\n

        • \n

          Sizes:<\/b> 5kg (Home\/Well) & 25kg (Pool\/Tank) packs.<\/p>\n<\/li>\n

        • \n

          Key Use:<\/span><\/b> Rapidly settles suspended mud and dirt particles to the bottom.<\/span><\/p>\n<\/li>\n

        • \n

          Application:<\/b> Garden wells, water storage tanks, and swimming pool flocculation.<\/p>\n<\/li>\n<\/ul>\n","protected":false},"featured_media":9354,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[165,164],"product_tag":[],"class_list":{"0":"post-9350","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-swimming-pool-chemicals","7":"product_cat-chemicals","8":"desktop-align-center","9":"tablet-align-center","10":"mobile-align-center","12":"first","13":"instock","14":"taxable","15":"shipping-taxable","16":"purchasable","17":"product-type-variable"},"_links":{"self":[{"href":"https:\/\/prudenceeng.lk\/shop\/wp-json\/wp\/v2\/product\/9350","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prudenceeng.lk\/shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/prudenceeng.lk\/shop\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/prudenceeng.lk\/shop\/wp-json\/wp\/v2\/comments?post=9350"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prudenceeng.lk\/shop\/wp-json\/wp\/v2\/media\/9354"}],"wp:attachment":[{"href":"https:\/\/prudenceeng.lk\/shop\/wp-json\/wp\/v2\/media?parent=9350"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/prudenceeng.lk\/shop\/wp-json\/wp\/v2\/product_brand?post=9350"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/prudenceeng.lk\/shop\/wp-json\/wp\/v2\/product_cat?post=9350"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/prudenceeng.lk\/shop\/wp-json\/wp\/v2\/product_tag?post=9350"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}