{"product_id":"quantum-pure-phyto-coral-phytoplankton","title":"Quantum Pure Phyto","description":"\u003cstyle\u003e\n.aq-pd{font-family:Georgia,serif;color:#1a1a1a;max-width:860px;margin:0 auto;line-height:1.7;}\n.aq-pd h2{font-size:1.45em;font-weight:700;letter-spacing:-0.01em;border-left:4px solid #006064;padding-left:12px;margin:2em 0 0.6em;}\n.aq-pd h3{font-size:1.05em;font-weight:700;margin:1.2em 0 0.4em;color:#006064;text-transform:uppercase;letter-spacing:0.06em;font-family:Arial,sans-serif;}\n.aq-pd p{margin:0.5em 0 1em;}\n.aq-pd ul{margin:0.5em 0 1.2em 1.2em;}\n.aq-pd li{margin:0.3em 0;}\n.aq-callout{background:#006064;color:#fff;border-radius:4px;padding:16px 20px;margin:1.6em 0;font-family:Arial,sans-serif;font-size:0.93em;line-height:1.6;}\n.aq-callout strong{color:#A7FFEB;}\n.aq-features{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px;margin:1em 0 1.6em;}\n.aq-feature-card{background:#E0F7FA;border-radius:4px;padding:14px 16px;border-left:3px solid #006064;font-family:Arial,sans-serif;font-size:0.9em;}\n.aq-feature-card strong{display:block;margin-bottom:3px;color:#1a1a1a;}\n.aq-feature-card span{color:#555;}\n.aq-compare{overflow-x:auto;margin:1em 0 1.6em;}\n.aq-compare table{width:100%;border-collapse:collapse;font-family:Arial,sans-serif;font-size:0.88em;min-width:520px;}\n.aq-compare th{background:#006064;color:#fff;padding:9px 14px;text-align:center;font-weight:700;letter-spacing:0.05em;text-transform:uppercase;}\n.aq-compare th:first-child{background:#003c3f;text-align:left;}\n.aq-compare td{padding:8px 14px;border-bottom:1px solid #B2EBF2;text-align:center;}\n.aq-compare td:first-child{text-align:left;font-weight:600;color:#444;background:#E0F7FA;}\n.aq-compare tr:nth-child(even) td:not(:first-child){background:#E0F7FA;}\n.aq-specs-table{width:100%;border-collapse:collapse;margin-top:1em;font-family:Arial,sans-serif;font-size:0.93em;}\n.aq-specs-table th{background:#006064;color:#fff;text-align:left;padding:9px 14px;font-weight:600;letter-spacing:0.04em;text-transform:uppercase;font-size:0.82em;}\n.aq-specs-table td{padding:8px 14px;border-bottom:1px solid #B2EBF2;vertical-align:top;}\n.aq-specs-table tr:nth-child(even) td{background:#f2fbfc;}\n.aq-specs-table td:first-child{font-weight:600;width:45%;color:#444;}\n\u003c\/style\u003e\n\u003cdiv class=\"aq-pd\"\u003e\n\u003cp\u003e\u003cstrong\u003eQuantum Pure Phyto\u003c\/strong\u003e is a pure, marine-based phytoplankton that feeds your corals, clams, and filter feeders the way the ocean does. It delivers natural phytoplankton, phycocyanin extract, and bioavailable energy with no fillers, unwanted nutrients, or heavy metals, just the protein, fats, fatty acids, vitamins, and natural color enhancers your reef can actually use. Round out your tank with the rest of our \u003ca href=\"https:\/\/squeakysaquatics.com\/collections\/corals\"\u003ecoral care range\u003c\/a\u003e and \u003ca href=\"https:\/\/squeakysaquatics.com\/collections\/nutrition\"\u003ereef nutrition\u003c\/a\u003e.\u003c\/p\u003e\n\u003cdiv class=\"aq-callout\"\u003e\n\u003cstrong\u003eReal marine phytoplankton, nothing wasted.\u003c\/strong\u003e Pure Phyto is made from finest-grade raw ingredients only, so every drop feeds your corals instead of fueling nuisance algae. No fillers, no heavy metals, no excess nutrients.\u003c\/div\u003e\n\u003ch2\u003eWhy Feed Phytoplankton\u003c\/h2\u003e\n\u003cp\u003ePhytoplankton sits at the base of the reef food web. Your corals need more than the light energy from their zooxanthellae to truly thrive and show their best color. Pure Phyto delivers that missing nutrition directly, feeding SPS, LPS, and soft corals along with clams, sponges, feather dusters, and the copepods and rotifers that round out a healthy reef.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv class=\"aq-features\"\u003e\n\u003cdiv class=\"aq-feature-card\"\u003e\n\u003cstrong\u003eMarine-based phytoplankton\u003c\/strong\u003e\u003cspan\u003eNatural ocean-sourced phyto, the foundation of coral and filter-feeder nutrition.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"aq-feature-card\"\u003e\n\u003cstrong\u003ePhycocyanin extract\u003c\/strong\u003e\u003cspan\u003eA natural pigment and energy source that supports vivid coral coloration.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"aq-feature-card\"\u003e\n\u003cstrong\u003eProtein, fats \u0026amp; vitamins\u003c\/strong\u003e\u003cspan\u003eBioavailable fatty acids, protein, and vitamins your reef can absorb.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"aq-feature-card\"\u003e\n\u003cstrong\u003eNo fillers or heavy metals\u003c\/strong\u003e\u003cspan\u003eFinest-grade raw ingredients only, with no unwanted nutrients to drive algae.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"aq-feature-card\"\u003e\n\u003cstrong\u003eFeeds the whole reef\u003c\/strong\u003e\u003cspan\u003eCorals, clams, sponges, feather dusters, copepods, and rotifers.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"aq-feature-card\"\u003e\n\u003cstrong\u003ePart of the Quantum system\u003c\/strong\u003e\u003cspan\u003eWorks hand in hand with Coral Cane and the Bio color range.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eHow to Dose\u003c\/h2\u003e\n\u003cp\u003eShake vigorously for 20 to 30 seconds before every use. For broadcast feeding, turn off your skimmer and return pumps, dose to the water column, let corals feed for about 30 minutes, then turn equipment back on.\u003c\/p\u003e\n\u003cdiv class=\"aq-compare\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eStocking Level\u003c\/th\u003e\n\u003cth\u003eDose\u003c\/th\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLightly stocked\u003c\/td\u003e\n\u003ctd\u003e5 mL \/ 100 L (26 gal)\u003c\/td\u003e\n\u003ctd\u003e2x per week\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModerately stocked\u003c\/td\u003e\n\u003ctd\u003e7.5 mL \/ 100 L (26 gal)\u003c\/td\u003e\n\u003ctd\u003e2x per week\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeavily stocked\u003c\/td\u003e\n\u003ctd\u003e10 mL \/ 100 L (26 gal)\u003c\/td\u003e\n\u003ctd\u003e2x per week\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eTarget feeding:\u003c\/strong\u003e mix 3 mL Pure Phyto, 1 scoop of \u003ca href=\"https:\/\/squeakysaquatics.com\/products\/quantum-coral-cane-complete-coral-food\"\u003eCoral Cane\u003c\/a\u003e, and 4 mL of aquarium water, then gently spot-feed your corals.\u003c\/p\u003e\n\u003ch2\u003eChoose Your Size\u003c\/h2\u003e\n\u003cdiv class=\"aq-compare\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003cth\u003ePrice\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e100 mL\u003c\/td\u003e\n\u003ctd\u003ePP100\u003c\/td\u003e\n\u003ctd\u003e$11.99\u003c\/td\u003e\n\u003ctd\u003eNano tanks \u0026amp; first-time phyto feeders\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e250 mL\u003c\/td\u003e\n\u003ctd\u003ePP250\u003c\/td\u003e\n\u003ctd\u003e$22.49\u003c\/td\u003e\n\u003ctd\u003eStandard reef tanks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e500 mL\u003c\/td\u003e\n\u003ctd\u003ePP500\u003c\/td\u003e\n\u003ctd\u003e$30.49\u003c\/td\u003e\n\u003ctd\u003eLarger or heavily stocked reefs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1000 mL (1 L)\u003c\/td\u003e\n\u003ctd\u003ePP1000\u003c\/td\u003e\n\u003ctd\u003e$44.99\u003c\/td\u003e\n\u003ctd\u003eBig systems \u0026amp; frequent feeders, best value\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Quantum Nourishment System\u003c\/h2\u003e\n\u003cp\u003ePure Phyto is one piece of Quantum's reef nutrition lineup. Combine it with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/squeakysaquatics.com\/products\/quantum-coral-cane-complete-coral-food\"\u003eQuantum Coral Cane\u003c\/a\u003e, a complete 110+ ingredient coral food for target feeding.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/squeakysaquatics.com\/products\/quantum-bio-metals-green-coral-color-enhancer\"\u003eBio-Metals\u003c\/a\u003e, \u003ca href=\"https:\/\/squeakysaquatics.com\/products\/quantum-bio-gen-blue-white-violet-coral-color\"\u003eBio-Gen\u003c\/a\u003e, and \u003ca href=\"https:\/\/squeakysaquatics.com\/products\/quantum-bio-kalium-red-pink-coral-color\"\u003eBio-Kalium\u003c\/a\u003e for targeted coral coloration.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/squeakysaquatics.com\/products\/quantum-easy-e-calcium-reef-2-part-supplement\"\u003eEasy E Calcium\u003c\/a\u003e and Easy Z Alkalinity, the Easy Reefer 2-part for skeletal growth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"aq-specs-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003ePure marine phytoplankton for corals \u0026amp; filter feeders\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eQuantum Reef Essential, Bioavailable Nourishment range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey constituents\u003c\/td\u003e\n\u003ctd\u003ePhytoplankton, phycocyanin extract, protein, fatty acids, vitamins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSizes\u003c\/td\u003e\n\u003ctd\u003e100 mL, 250 mL, 500 mL, 1000 mL (1 L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater type\u003c\/td\u003e\n\u003ctd\u003eSaltwater \/ reef\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeeds\u003c\/td\u003e\n\u003ctd\u003eSPS, LPS \u0026amp; soft corals, clams, sponges, copepods, rotifers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDose\u003c\/td\u003e\n\u003ctd\u003e5 to 10 mL per 100 L (26 gal), twice weekly by stocking level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of origin\u003c\/td\u003e\n\u003ctd\u003eAustralia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eRecommended Pairings\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/squeakysaquatics.com\/products\/quantum-coral-cane-complete-coral-food\"\u003eQuantum Coral Cane\u003c\/a\u003e for nutrient-dense target feeding.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/squeakysaquatics.com\/collections\/corals\"\u003eLive corals\u003c\/a\u003e to put that nutrition to work.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/squeakysaquatics.com\/collections\/additives-supplements\"\u003eReef additives \u0026amp; supplements\u003c\/a\u003e for complete reef chemistry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes Pure Phyto need refrigeration?\u003c\/strong\u003e\u003cbr\u003eKeep it cool and out of direct light, and refrigerate after opening to preserve freshness. Always shake well before use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it cloud my water or feed algae?\u003c\/strong\u003e\u003cbr\u003eDosed to the recommended rate it clears quickly. Because it contains no fillers or excess nutrients, it feeds your corals rather than nuisance algae.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it in a fish-only or freshwater tank?\u003c\/strong\u003e\u003cbr\u003ePure Phyto is formulated for marine reef systems and their filter feeders. It is not intended for freshwater tanks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I get the best coral response?\u003c\/strong\u003e\u003cbr\u003eTurn off the skimmer and return pumps, target or broadcast feed, and let corals feed for about 30 minutes before restarting equipment.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Quantum USA","offers":[{"title":"100 ml","offer_id":48838073319643,"sku":"PP100","price":11.99,"currency_code":"USD","in_stock":true},{"title":"250 ml","offer_id":48838073352411,"sku":"PP250","price":22.49,"currency_code":"USD","in_stock":true},{"title":"500 ml","offer_id":48838073385179,"sku":"PP500","price":30.49,"currency_code":"USD","in_stock":true},{"title":"1000 ml (1 L)","offer_id":48838073417947,"sku":"PP1000","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/5209\/3403\/files\/Pure_Phyto_100mL_Bottle.png?v=1780506298","url":"https:\/\/squeakysaquatics.com\/products\/quantum-pure-phyto-coral-phytoplankton","provider":"Squeaky's Aquatics","version":"1.0","type":"link"}