{"product_id":"flk-copper-stains-system","title":"Fleck Blue-Green Copper Stains Filter","description":"\u003cstyle\u003e.m h3{color:#0d3b63;margin-top:20px}.m .hero{background:linear-gradient(135deg,#0d3b63,#1a5f9e);color:#fff;padding:18px;border-radius:12px}.m .hero h2{color:#fff;margin:0}.m .k{background:#eaf3fb;border-radius:10px;padding:12px 14px;margin:14px 0}.m ul{margin:8px 0}.m .spec{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0}.m .spec div{background:#f4f8fc;border:1px solid #dbe8f4;border-radius:10px;padding:8px 12px;font-size:.92em}\u003c\/style\u003e\u003cdiv class=\"m\"\u003e\n\u003cdiv class=\"hero\"\u003e\n\u003ch2\u003eFleck Blue-Green Copper Stains System\u003c\/h2\u003e\n\u003cp style=\"margin:6px 0 0;opacity:.93\"\u003eA complete Fleck system — control head valve, tank and the right media — engineered to solve blue-green copper stains for good.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"incl-banner-v1\" style=\"border:2px solid #0d3b63;border-radius:12px;padding:14px 16px;margin:0 0 16px;background:#eaf3fb\"\u003e\n\u003cdiv style=\"font-weight:700;color:#0d3b63;font-size:1.06em;margin-bottom:6px\"\u003e✓ Complete System — one price includes everything below\u003c\/div\u003e\n\u003cdiv style=\"font-size:.93em;color:#33475b;margin-bottom:8px\"\u003eYou're buying the entire working system — not a single component. This one price covers all of it, shipped free:\u003c\/div\u003e\n\u003cul style=\"margin:0;padding-left:20px\"\u003e\n\u003cli\u003e\n\u003cb\u003eControl valve head\u003c\/b\u003e — Fleck 5600 SXT backwashing control valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTank\u003c\/b\u003e — an upflow calcite tank\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMedia\u003c\/b\u003e — calcite neutralizing media\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eThe Fleck system that solves it\u003c\/h3\u003e\n\u003cp\u003eThis is a full Fleck system built on three parts that work together: a genuine Fleck 5600 SXT backwashing control valve on top of an upflow calcite tank, filled with the media matched to your water. The valve backwashes the bed on schedule to keep flow strong and the media working — no cartridges to change. One consistent Fleck platform means parts and service stay simple for the life of the system — fully serviceable, never a sealed throwaway unit.\u003c\/p\u003e\n\u003cdiv class=\"spec\"\u003e\n\u003cdiv\u003e\n\u003cb\u003eHead valve:\u003c\/b\u003e Fleck 5600 SXT backwashing control valve\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eTank:\u003c\/b\u003e an upflow calcite tank\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eMedia:\u003c\/b\u003e calcite neutralizing media\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWhat it does for your home\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRemoves blue-green copper stains from your water\u003c\/li\u003e\n\u003cli\u003eStops blue-green staining and pinhole pipe leaks\u003c\/li\u003e\n\u003cli\u003eProtects copper pipe, solder and fixtures\u003c\/li\u003e\n\u003cli\u003eBrings pH into a safe, non-corrosive range\u003c\/li\u003e\n\u003cli\u003eSelf-backwashing calcite bed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"k\"\u003e\n\u003cb\u003eWhy it works — the media does the job.\u003c\/b\u003e Inside the tank is \u003cb\u003ecalcite neutralizing media\u003c\/b\u003e. In plain terms, it raises pH so acidic water stops leaching copper from your pipes. The Fleck head valve runs it; the media is what actually removes \u003ci\u003eblue-green copper stains\u003c\/i\u003e — that pairing is the real difference between systems.\u003c\/div\u003e\n\u003ch3\u003eSized and matched to your water\u003c\/h3\u003e\n\u003cp\u003ePick your home size above (1–3, 3–4 or 5–6 bathrooms) and we build it to your flow. Send a water test or your symptoms and we size it free. Ships free in the US with full install and service manuals. Need a matched multi-stage well package? See our same-brand Fleck well bundle.\u003c\/p\u003e\n\u003cp style=\"color:#5a6b7b;font-size:.9em\"\u003ePrefer a different valve brand? The same blue-green copper stains solution is available in \u003ca href=\"\/id-as\/pages\/fleck-water-systems\"\u003eFleck\u003c\/a\u003e, \u003ca href=\"\/id-as\/pages\/autotrol-water-systems\"\u003eAutotrol\u003c\/a\u003e, \u003ca href=\"\/id-as\/pages\/c-series-water-systems\"\u003eC-Series\u003c\/a\u003e, \u003ca href=\"\/id-as\/pages\/pentek-water-filters\"\u003ePentek\u003c\/a\u003e and \u003ca href=\"\/id-as\/pages\/pentair-water-systems\"\u003ePentair\u003c\/a\u003e — the media doing the work is the same.\u003c\/p\u003e\n\u003c\/div\u003e\u003c!--media-feat-v1--\u003e\u003cdiv style=\"border:1px solid #dbe8f4;border-radius:12px;padding:16px;margin:18px 0;background:#fbfdff\"\u003e\n\u003ch3 style=\"color:#0d3b63;margin:0 0 12px\"\u003eThe media inside — what actually cleans your water\u003c\/h3\u003e\n\u003cdiv style=\"display:flex;gap:14px;flex-wrap:wrap\"\u003e\u003cdiv style=\"display:flex;gap:12px;align-items:flex-start;flex:1;min-width:290px;border:1px solid #e3ecf5;border-radius:10px;padding:12px;background:#fff\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0552\/4950\/2261\/files\/cal-50-box.jpg\" alt=\"Calcite pH-neutralizing media\" style=\"width:118px;height:118px;object-fit:contain;border-radius:8px;border:1px solid #eef3f8;background:#fff;flex:0 0 auto\"\u003e\u003cdiv\u003e\n\u003cdiv style=\"font-weight:700;color:#0d3b63\"\u003eCalcite pH-neutralizing media\u003c\/div\u003e\n\u003cul style=\"margin:6px 0 0;padding-left:16px;color:#33475b;font-size:.92em;line-height:1.4\"\u003e\n\u003cli\u003eDissolves slowly to raise low, acidic pH toward neutral\u003c\/li\u003e\n\u003cli\u003eStops blue-green copper staining and pinhole pipe leaks\u003c\/li\u003e\n\u003cli\u003eSelf-limiting — it won't overshoot pH\u003c\/li\u003e\n\u003cli\u003eSimple periodic top-up as it is consumed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c!--\/media-feat-v1--\u003e\u003c!--rel-sys-v1--\u003e\u003cdiv class=\"related-systems\"\u003e\n\u003ch3\u003eRelated Systems \u0026amp; Configurations\u003c\/h3\u003e\n\u003cp\u003eComparing options? These related commercial water-treatment systems are frequently viewed alongside this one:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/id-as\/products\/flk-iron-bacteria-system\"\u003eFleck Iron Bacteria \u0026amp; Slime Filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/id-as\/products\/flk-scale-water-heater-system\"\u003eFleck Scale in the Water Heater System\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/id-as\/products\/flk-soap-lather-system\"\u003eFleck Soap Won't Lather System\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Fleck","offers":[{"title":"1.0 cu ft · 1–3 Baths (10 GPM)","offer_id":45736774139957,"sku":"WSP-FLK-COPPER-STAINS-S","price":770.0,"currency_code":"USD","in_stock":true},{"title":"1.5 cu ft · 4–6 Baths (12 GPM)","offer_id":45736774172725,"sku":"WSP-FLK-COPPER-STAINS-M","price":935.0,"currency_code":"USD","in_stock":true},{"title":"2.0 cu ft · 6+ Baths (15 GPM)","offer_id":45736774205493,"sku":"WSP-FLK-COPPER-STAINS-L","price":1210.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/4950\/2261\/files\/card-flk-copper-stains-system.jpg?v=1784144945","url":"https:\/\/watersoftenerplus.com\/id-as\/products\/flk-copper-stains-system","provider":"Water Softener Plus","version":"1.0","type":"link"}