{"product_id":"actiwash-domestic-biocide-red-and-green-algae-mould-fungi-remover-5-litre-actid5l","title":"Actiwash Domestic Biocide - Red and Green Algae, Mould, Fungi Remover 5 Litre | ACTID5L","description":"\u003cul\u003e\n\u003cli\u003eExterior surface cleaner\u003c\/li\u003e\n\u003cli\u003e5 Litre (makes up to 75 L)\u003c\/li\u003e\n\u003cli\u003eRemoves red, green, and dark algae, mould, fungi\u003c\/li\u003e\n\u003cli\u003eBleach-free, chlorine-free\u003c\/li\u003e\n\u003cli\u003eBiodegradable\u003c\/li\u003e\n\u003cli\u003eHard water resistant\u003c\/li\u003e\n\u003cli\u003eLong-lasting results\u003c\/li\u003e\n\u003cli\u003eEasy to apply\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRead \u003ca href=\"https:\/\/drive.google.com\/file\/d\/1fCp-acOyYPPgzoORXfpCgnZ2t_tTREcJ\/view\" target=\"_blank\"\u003eActiwash Complete Treatment Guide\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"231\" data-end=\"321\"\u003eActiwash Domestic Biocide - Red and Green Algae, Mould, Fungi Remover\u003c\/h2\u003e\n\u003cp data-start=\"336\" data-end=\"620\"\u003eActiwash Domestic is a nearly pH neutral biocide designed to remove and control unsightly organic staining on exterior surfaces. Its powerful anti-microbial formula slows recontamination, keeping surfaces cleaner for longer, while remaining safe for natural and synthetic materials.\u003c\/p\u003e\n\u003ch3 data-start=\"622\" data-end=\"638\"\u003eHow It Works\u003c\/h3\u003e\n\u003cp data-start=\"639\" data-end=\"855\"\u003eActiwash targets proteins and cell membranes of microorganisms, releasing nitrogen and phosphorus from cells. A simple spray-and-leave or brush-and-leave method allows natural weathering to remove the dead biofilm.\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eActiwash Complete Treatment Guide\u003c\/h2\u003e\n\u003ch4 style=\"text-align: center;\"\u003e1. Resin Bound Stone\u003c\/h4\u003e\n\u003cdiv style=\"text-align: right;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"Resin Driveway Cleaning Tips | Resin Driveways Manchester\" src=\"https:\/\/classicstonedriveways.co.uk\/wp-content\/uploads\/2024\/04\/Resin-Driveway-Cleaning-Tips.jpg\"\u003e\u003c\/div\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRemove weeds and debris, then saturate the dry surface with diluted Actiwash. If moss is present, wait two weeks for it to turn orange before sweeping up, then apply a final saturation. The biofilm dies within 30 minutes, and natural weathering removes staining over time - green stains disappear within a week, red in 1-2 weeks, and black\/dark staining over several months. Annual treatment is recommended.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eResin Bound Stone - Dilution of the Concentrate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eActiwash Domestic: Mild Treatment 12:1 | Heavy Treatment 10:1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRead Full Resin Bound Stone Treatment Guide: \u003ca href=\"https:\/\/drive.google.com\/file\/d\/1rOmN7TypCvhvum3sivRqLXg3oPP7K2Gf\/view\" target=\"_blank\"\u003ehttps:\/\/shorturl.at\/FcDI8\u003c\/a\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e \u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\"\u003e2. Roof\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cimg src=\"https:\/\/greenmasterservices.co.uk\/wp-content\/uploads\/2020\/10\/homepage-slider-007B.jpg\" alt=\"What's the best way of cleaning a roof? - GreenMaster Services\"\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRemove moss before treatment and protect gutters. Saturate the dry roof with diluted Actiwash by spray or brush. For heavily contaminated roofs, brush agitation is recommended. The biofilm dies shortly after application, and natural weathering removes staining progressively, with green stains fading within a week and darker stains taking several months.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eRoof - Dilution of the Concentrate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eActiwash Domestic: Mild Treatment 12:1 | Heavy Treatment 10:1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRead Full Roof Treatment Guide: \u003ca href=\"https:\/\/drive.google.com\/file\/d\/1z2pkEq5Z7L3TwkTEApy83hrSAB9-WAMz\/view\" target=\"_blank\"\u003ehttps:\/\/tinyurl.com\/yc56uj9s\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\"\u003e3. Stonework\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0614\/5261\/5816\/files\/Untitled_1920_x_980_px.png?v=1770720407\"\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eClean loose dirt first, then saturate dry stone surfaces with Actiwash. Apply by spray or brush and leave to dry. The treatment kills biofilm within 30 minutes, and natural weathering gradually removes staining - green disappears within a week, red in 1-2 weeks, and black\/dark staining over several months. Lichens may be the last to weather away.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eStonework - Dilution of the Concentrate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eActiwash Domestic: Mild Treatment 12:1 | Heavy Treatment 10:1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRead Full Stonework Treatment Guide: \u003ca href=\"https:\/\/drive.google.com\/file\/d\/1sLLnYWBqHLhOmLn2QOi5BqTPWv8P2dfQ\/view\" target=\"_blank\"\u003ehttps:\/\/tinyurl.com\/yxmxa8pa\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\"\u003e4. Tarmacadam\u003c\/h4\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0614\/5261\/5816\/files\/Tarmacadam.webp?v=1770720663\"\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRemove weeds and debris, then saturate with diluted Actiwash. Wait two weeks for green contamination to turn orange, sweep up deposits, then apply a final saturation. The biofilm dies during drying, and natural weathering removes staining progressively. Annual treatment is recommended for continuous cleanliness.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eTarmacadam - Dilution of the Concentrate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eActiwash Domestic: Mild Treatment 12:1 | Heavy Treatment 10:1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRead Full Tarmacadam Treatment Guide: \u003ca href=\"https:\/\/drive.google.com\/file\/d\/1tbVhQJbUxR4kigIPA2KzxseU4O7jV8pH\/view\" target=\"_blank\"\u003ehttps:\/\/tinyurl.com\/mrymj4sy\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\"\u003e5. Timber\u003c\/h4\u003e\n\u003cp\u003e\u003cimg alt=\"How to safely and effectively clean your timber floors - Sadolin Ireland\" src=\"https:\/\/sadolin.ie\/wp-content\/uploads\/2020\/03\/blog7.jpg\"\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eClean loose dirt, then saturate dry timber with Actiwash. Dense timbers require less solution per square meter. If white contamination persists after two weeks, lightly pressure wash and reapply. The biofilm dies within 30 minutes, and staining fades progressively through natural weathering. Re-treat at first signs of recontamination.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eTimber - Dilution of the Concentrate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eActiwash Domestic: Mild Treatment 14:1 | Heavy Treatment 12:1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRead Full Timber Treatment Guide: \u003ca href=\"https:\/\/drive.google.com\/file\/d\/1sTlscjqtsJCmynmLe6bnypIEEHeDMaBD\/view\" target=\"_blank\"\u003ehttps:\/\/shorturl.at\/4E24e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\"\u003e6. Cladding\u003c\/h4\u003e\n\u003cp\u003e\u003cimg alt=\"Cladding Cleaning – Cladding Cleaning\" src=\"https:\/\/www.claddingcleaning.co.uk\/wp-content\/uploads\/2019\/12\/AeforeAfter.jpg\"\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRemove loose dirt and identify staining types - note that orange iron staining requires a separate rust remover. Saturate dry cladding with Actiwash, allow to dwell briefly, agitate with a brush, then rinse with water. A final highly diluted spray-and-leave treatment can be applied to prevent streaking on suitable surfaces. Re-treat when contamination becomes noticeable.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCladding - Dilution of the Concentrate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eActiwash Domestic: Mild Treatment 14:1 | Heavy Treatment 12:1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRead Full Cladding Treatment Guide: \u003ca href=\"https:\/\/drive.google.com\/file\/d\/1gEoM3kyF8FHtAoITg3g6U4PwztOeI-Cw\/view\" target=\"_blank\"\u003ehttps:\/\/tinyurl.com\/44wkwjks\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\"\u003e7. Render\u003c\/h4\u003e\n\u003cp\u003e\u003cimg alt=\"Render Cleaning Services | Exterior Rendered Wall Cleaning\" src=\"https:\/\/www.rightwash.uk\/wp-content\/uploads\/2022\/11\/Render-Cleaning.jpg\"\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eClean loose dirt and identify staining types. Saturate dry render with Actiwash by spray or brush and leave. For heavily contaminated render, brush agitation is recommended. The biofilm dies within 30 minutes, and natural weathering progressively removes staining. Actiwash is safe for through-colored and pebble-dash render types.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eRender - Dilution of the Concentrate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eActiwash Domestic: Mild Treatment 12:1 | Heavy Treatment 10:1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRead Full Render Treatment Guide: \u003ca href=\"https:\/\/drive.google.com\/file\/d\/1i1UglN6ON7sX4EJ9hK9QGEqVe2Ilu6jB\/view\" target=\"_blank\"\u003ehttps:\/\/tinyurl.com\/2hzd4kxv\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\"\u003e7. Paving\u003c\/h4\u003e\n\u003cp\u003e\u003cimg alt=\"Driveway Cleaning in Dublin | Washing and Driveway Restorations in Dublin\" src=\"https:\/\/www.washclean.ie\/wp-content\/uploads\/2021\/08\/driveway-cleaning-slide.jpg\"\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRemove weeds and debris, then saturate with diluted Actiwash. If moss is present in joints, wait two weeks for it to turn orange, sweep up deposits, then apply a final saturation. The biofilm dies during drying, and natural weathering removes staining over time. Annual treatment is recommended for continuous cleanliness.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePaving - Dilution of the Concentrate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eActiwash Domestic: Mild Treatment 12:1 | Heavy Treatment 10:1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRead Full Paving Treatment Guide: \u003ca href=\"https:\/\/drive.google.com\/file\/d\/1q-CjWJx3RxC7k8FZw92N5vVIMtboTtKE\/view\" target=\"_blank\"\u003ehttps:\/\/tinyurl.com\/3w4p645h\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\"\u003e8. Resin Bound Rubber (Wet Pour)\u003c\/h4\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0614\/5261\/5816\/files\/Untitled_design_1_3192f983-6d5a-4904-8583-ada2479800fe.webp?v=1770720555\"\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRemove weeds and debris, then saturate the surface with Actiwash. If moss is present, wait two weeks for it to turn orange before sweeping up, then apply a final saturation. The play area can be used once completely dry after the first rainfall. Staining fades progressively through natural weathering.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eResin Bound Rubber (Wet Pour) - Dilution of the Concentrate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eActiwash Domestic: Mild Treatment 12:1 | Heavy Treatment 10:1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRead Full Resin Bound Rubber (Wet Pour) Treatment Guide \u003ca rel=\"noopener\" href=\"https:\/\/drive.google.com\/file\/d\/18nk-57lYsiAhKWfv3AK1fDZ6uA9GewCi\/view\" target=\"_blank\"\u003e:https:\/\/tinyurl.com\/5b8hrrda\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\"\u003e9. Pre-Paint\/Trade Use\u003c\/h4\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0614\/5261\/5816\/files\/Untitled_1920_x_980_px_1.webp?v=1770721028\"\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eFor render, apply Actiwash and leave for natural self-cleansing (1-4 weeks), or pressure wash after 1+ hour for faster results. For timber, use Actiwash with the same approach. After mechanical removal, re-treat when dry for enhanced anti-microbial properties before painting. The final treatment should not be rinsed off and can be painted once dry.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePre-Paint\/Trade Use (Timber) - Dilution of the Concentrate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eActiwash Domestic: 12:1 to 14:1 (higher concentration for heavy contamination, lower for mild)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"text-align: center;\"\u003e10. Tennis Court (Artificial Grass)\u003c\/h4\u003e\n\u003cp\u003e\u003cimg alt=\"Tennis Court Cleaning In Adelaide | Call J \u0026amp; C Sports Surfaces Today\" src=\"https:\/\/jcsportssurfaces.com.au\/wp-content\/uploads\/2021\/01\/synthetic-grass-court-cleaning-before-and-after.jpg\"\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eManually or mechanically sweep heavy moss growth and blow away loose material. Saturate the dry court with Actiwash and leave. The biofilm dies during drying, small moss deposits turn orange and wither, and algae\/fungal growth gradually brightens. The court can be used once dry and after the first rainfall if children are playing.\u003c\/p\u003e\n\u003cdiv data-test-render-count=\"1\"\u003e\n\u003cdiv class=\"group\"\u003e\n\u003cdiv class=\"contents\"\u003e\n\u003cdiv class=\"group relative relative pb-3\" data-is-streaming=\"false\"\u003e\n\u003cdiv class=\"font-claude-response relative leading-[1.65rem] [\u0026amp;_pre\u0026gt;div]:bg-bg-000\/50 [\u0026amp;_pre\u0026gt;div]:border-0.5 [\u0026amp;_pre\u0026gt;div]:border-border-400 [\u0026amp;_.ignore-pre-bg\u0026gt;div]:bg-transparent [\u0026amp;_.standard-markdown_:is(p,blockquote,h1,h2,h3,h4,h5,h6)]:pl-2 [\u0026amp;_.standard-markdown_:is(p,blockquote,ul,ol,h1,h2,h3,h4,h5,h6)]:pr-8 [\u0026amp;_.progressive-markdown_:is(p,blockquote,h1,h2,h3,h4,h5,h6)]:pl-2 [\u0026amp;_.progressive-markdown_:is(p,blockquote,ul,ol,h1,h2,h3,h4,h5,h6)]:pr-8\"\u003e\n\u003cdiv class=\"standard-markdown grid-cols-1 grid [\u0026amp;_\u0026gt;_*]:min-w-0 gap-3 standard-markdown\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eTennis Court (Artificial Grass) - Dilution of the Concentrate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eActiwash Domestic: Mild Treatment 12:1 \/ Heavy Treatment 10:1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eRead Full Tennis Court (Artificial Grass) Treatment Guide: \u003ca href=\"https:\/\/drive.google.com\/file\/d\/1PDFqoZaZwYDJG900MjZeNmtycayojmZ5\/view\" target=\"_blank\"\u003ehttps:\/\/shorturl.at\/HBr1K\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"857\" data-end=\"881\"\u003eApplication Timeline\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"884\" data-end=\"924\"\u003eGreen algae: disappears within ~1 week\u003c\/li\u003e\n\u003cli data-start=\"927\" data-end=\"967\"\u003eRed algae: disappears within 2–3 weeks\u003c\/li\u003e\n\u003cli data-start=\"970\" data-end=\"1023\"\u003eDark, established staining: may take several months\u003c\/li\u003e\n\u003cli data-start=\"1026\" data-end=\"1082\"\u003eHeavily contaminated areas benefit from light brushing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1084\" data-end=\"1096\"\u003eBenefits\u003c\/h3\u003e\n\u003cp data-start=\"1097\" data-end=\"1310\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eProvides effective, long-lasting cleaning and preservation of exterior surfaces without harsh chemicals. Safe, biodegradable, and easy to use, making it ideal for driveways, walls, patios, and other outdoor areas.\u003c\/p\u003e","brand":"Actiwash","offers":[{"title":"Default Title","offer_id":56707846013301,"sku":"0793618537197","price":39.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0614\/5261\/5816\/files\/download-2026-02-09T115238.199.webp?v=1770638215","url":"https:\/\/www.heavins.ie\/products\/actiwash-domestic-biocide-red-and-green-algae-mould-fungi-remover-5-litre-actid5l","provider":"Heavins","version":"1.0","type":"link"}