{"product_id":"growmax-super-grow-replacement-filter-pack","title":"GrowMax Super Grow Replacement Filter Pack – 10in Big Blue","description":"\u003ch2\u003eA fresh carbon block and sediment filter for the Super Grow 800\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGrowMax Super Grow Replacement Filter Pack\u003c\/strong\u003e (GMWPACKSUP) is the matched service set for the \u003cstrong\u003eGrowMax Super Grow 800 L\/h two-stage water filter\u003c\/strong\u003e. It holds a \u003cstrong\u003e5 micron sediment filter\u003c\/strong\u003e (GMWSED10PL) that stops sand, rust and grit, and a \u003cstrong\u003ehigh-capacity green carbon block\u003c\/strong\u003e (GMWCARB10PL) that removes \u003cstrong\u003eup to 99% of chlorine\u003c\/strong\u003e along with herbicides, pesticides and volatile organic contaminants. Both are \u003cstrong\u003e10 inch wide-bore (Big Blue format) cartridges\u003c\/strong\u003e to suit the Super Grow's large housings, and GrowMax advise a fresh pair every \u003cstrong\u003e28,000 litres\u003c\/strong\u003e of filtered water.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuper Grow Green Carbon Block Filter\u003c\/strong\u003e (GMWCARB10PL)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuper Grow Sediment Filter, 5 micron\u003c\/strong\u003e (GMWSED10PL)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade for the Super Grow 800\u003c\/strong\u003e — 10 inch Big Blue cartridges for its two housings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 99% chlorine removal\u003c\/strong\u003e, plus herbicides, pesticides and VOCs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 micron sediment stage\u003c\/strong\u003e keeps grit and rust off the carbon block\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-capacity green carbon block\u003c\/strong\u003e for long service between changes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull flow restored\u003c\/strong\u003e when a loaded sediment filter has been cutting the outlet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eA Saturated Filter Lets Chlorine Through\u003c\/h3\u003e\n\u003cp\u003eA carbon block has a finite capacity. Once it is spent, chlorine passes straight into the reservoir, where it knocks back the beneficial micro-organisms in coco and soil and the root zone loses the biology that supports root development and nutrient uptake. The filter keeps running and the water looks the same, so changing the pair on schedule is the only reliable way to keep the Super Grow doing its job.\u003c\/p\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurn off the supply\u003c\/strong\u003e and release the pressure before opening a housing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnscrew both housings\u003c\/strong\u003e with the GrowMax housing spanner and rinse out the bowls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit the sediment filter first in the flow\u003c\/strong\u003e and the \u003cstrong\u003ecarbon block second\u003c\/strong\u003e; check the O-rings are seated, then refit the housings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRun water to waste\u003c\/strong\u003e for a few minutes, until it runs clear, before filling your tank\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChange both\u003c\/strong\u003e every \u003cstrong\u003e28,000 litres\u003c\/strong\u003e (or 6 to 12 months) — sooner if outlet flow drops early\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"hcs-specs\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e GrowMax Super Grow 800 L\/h two-stage water filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContents:\u003c\/strong\u003e 1 x 5 micron sediment filter (GMWSED10PL), 1 x green carbon block filter (GMWCARB10PL)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge size:\u003c\/strong\u003e 10 inch, wide-bore Big Blue format\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemoves:\u003c\/strong\u003e up to 99% of chlorine; herbicides, pesticides and volatile organic contaminants; sediment above 5 microns\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter life:\u003c\/strong\u003e about 28,000 litres of filtered water per change (GrowMax), or 6 to 12 months\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaker reference:\u003c\/strong\u003e GMWPACKSUP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv class=\"hcs-faq\"\u003e\n\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eWill this pack fit my Garden Grow or Pro Grow?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eNo. GrowMax make a separate pack for each unit: the Garden Grow takes 20 inch slim cartridges and the Pro Grow has its own pack, while the Eco Grow, Power Grow and Mega Grow take 10 inch slim cartridges. This pack fits the Super Grow 800 only.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eDo I change both filters at the same time?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eYes, normally. GrowMax rate the pair together. On a dirty supply the sediment filter clogs first — if the flow drops well before the carbon is due, that is the one to look at.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eWill the Super Grow lower the EC of my tap water?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eNo. It is a sediment and carbon filter: it strips chlorine and organic contaminants but leaves dissolved minerals in the water. To bring EC down you need a reverse osmosis unit.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"GrowMax","offers":[{"title":"Default Title","offer_id":53931121213706,"sku":"NUT-GRO3-022-01","price":64.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/growmax-super-grow-replacement-filter-pack-default-title-1.jpg?v=1792296140","url":"https:\/\/hydrocropshop.co.uk\/products\/growmax-super-grow-replacement-filter-pack","provider":"Hydro Crop Shop","version":"1.0","type":"link"}