{"product_id":"petrified-wood-fossil-rock","title":"Petrified Wood Fossil Rock","description":"\u003cstyle\u003e\n\n    .ssa-pd *, .ssa-pd *::before, .ssa-pd *::after { box-sizing: border-box; }\n    @keyframes fadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }\n    .ssa-pd { font-family: 'DM Sans', sans-serif !important; color: #1e1a1a !important; background: #fff !important; line-height: 1.75 !important; }\n    .ssa-pd .hero { background: linear-gradient(150deg, #111111 0%, #2a0000 60%, #F40909 100%) !important; padding: 3.5rem 3rem 2.8rem !important; position: relative !important; overflow: hidden !important; animation: fadeUp 0.6s ease both; }\n    .ssa-pd .hero::before { position: absolute; right: 3rem; bottom: 1.5rem; font-size: 7rem; opacity: 0.08; pointer-events: none; line-height: 1; }\n    .ssa-pd .hero-tag { display: inline-block !important; background: rgba(255,255,255,0.12) !important; color: rgba(255,255,255,0.85) !important; 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}\n    .ssa-pd .policy-bar a { display:inline-flex !important;align-items:center !important;gap:0.3rem !important;background:#111111 !important;color:#fff !important;font-size:0.82rem !important;font-weight:500 !important;padding:0.3rem 0.9rem !important;border-radius:100px !important;text-decoration:none !important;transition:background 0.2s !important; }\n    .ssa-pd .policy-bar a:hover { background:#F40909 !important; }\n  \n    .ssa-pd .hard-cta { background:linear-gradient(135deg,#111111 0%,#1a1a1a 100%) !important;border-radius:12px !important;padding:1.8rem 2rem !important;margin:2.5rem 0 !important;display:flex !important;align-items:center !important;gap:1.4rem !important;text-decoration:none !important;transition:background 0.2s,transform 0.2s !important; }\n    .ssa-pd .hard-cta:hover { background:linear-gradient(135deg,#1a0000 0%,#2a0000 100%) !important;transform:translateY(-1px) !important; }\n    .ssa-pd .hard-cta .cta-icon { font-size:2.8rem !important;flex-shrink:0 !important;line-height:1 !important; }\n    .ssa-pd .hard-cta .cta-text strong { display:block !important;font-family:'Playfair Display',serif !important;font-size:1.2rem !important;color:#fff !important;margin-bottom:0.3rem !important;font-weight:600 !important; }\n    .ssa-pd .hard-cta .cta-text p { font-size:1.05rem !important;color:rgba(255,255,255,0.55) !important;margin:0 !important;font-weight:300 !important;line-height:1.6 !important; }\n  \u003c\/style\u003e\u003cdiv class=\"ssa-pd\"\u003e\n\u003cdiv class=\"hero\"\u003e\n\u003cspan class=\"hero-tag\"\u003eHardscape\u003c\/span\u003e\u003ch1\u003ePetrified Wood Fossil Rock\u003c\/h1\u003e\n\u003cp class=\"hero-sub\"\u003eNatural stone sold as petrified wood, bringing wood-like character to a rock-based layout.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-pills\"\u003e\n\u003cspan class=\"fpill\"\u003eWood-Like Markings\u003c\/span\u003e\u003cspan class=\"fpill\"\u003eMineral Hardscape\u003c\/span\u003e\u003cspan class=\"fpill\"\u003eNatural Variation\u003c\/span\u003e\u003cspan class=\"fpill\"\u003eFocal Pieces \u0026amp; Accents\u003c\/span\u003e\u003cspan class=\"fpill\"\u003eSold by Weight\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"body-wrap\"\u003e\u003cdiv class=\"prose\"\u003e\n\u003cp\u003eBring the visual character of wood into a stone-based aquascape. Petrified Wood Fossil Rock offers a different look from sharply veined Seiryu or flat slate, with natural markings that can become the starting point for an entire arrangement.\u003c\/p\u003e\n\u003cspan class=\"section-label\"\u003eAppearance \u0026amp; Character\u003c\/span\u003e\u003ch2\u003eWood-like character in natural stone\u003c\/h2\u003e\n\u003cp\u003ePetrified Wood Fossil Rock brings a wood-inspired appearance to an aquarium using stone rather than ordinary driftwood. Individual pieces vary in shape, markings and proportions, allowing a group to be arranged as a rugged bank, a prominent focal piece or a series of smaller accents.\u003c\/p\u003e\n\u003cdiv class=\"bullet-list\"\u003e\u003cspan class=\"bl-item\"\u003e\u003cstrong\u003eChoose the face, profile and orientation.\u003c\/strong\u003e Treat each piece as an individual composition element. Follow the direction of its markings when deciding which face to display, and compare neighboring pieces before settling on a group. Color, pattern and proportions vary; a bag is not a matched set of identical fossil forms.\u003c\/span\u003e\u003c\/div\u003e\n\u003cspan class=\"section-label\"\u003eWater Chemistry\u003c\/span\u003e\u003ch2\u003eParameter impact and livestock suitability\u003c\/h2\u003e\n\u003cp\u003eTreat this as mineral hardscape, not a tannin-releasing botanical. Do not assume every natural stone is chemically neutral. Check your water parameters after introducing new hardscape, particularly in an aquarium maintained for soft-water shrimp.\u003c\/p\u003e\n\u003cdiv class=\"bullet-list\"\u003e\u003cspan class=\"bl-item\"\u003e\u003cstrong\u003eMatch the material to your target water.\u003c\/strong\u003e Record GH, KH and pH before adding the rock and check them regularly afterward. A stable reading in one aquarium does not guarantee the same result in another: source water, the quantity of stone and tank volume all matter. For soft-water shrimp, choose hardscape with known chemistry rather than relying on appearance or trade name alone.\u003c\/span\u003e\u003c\/div\u003e\n\u003cspan class=\"section-label\"\u003eAquascaping\u003c\/span\u003e\u003ch2\u003eLayout \u0026amp; composition\u003c\/h2\u003e\n\u003cp\u003eArrange pieces with a consistent visual direction, leaving gaps for planting and access for cleaning. Pair the stone with living plants to contrast its solid form with softer growth. The quantity ordered is a weight of rock, not a count of logs or branches.\u003c\/p\u003e\n\u003cdiv class=\"bullet-list\"\u003e\u003cspan class=\"bl-item\"\u003e\u003cstrong\u003eBuild a connected composition.\u003c\/strong\u003e Place the most expressive face toward the main viewing position and use smaller pieces to continue its direction into the substrate. Open sand or low planting around the base can make the rock stand out. This is stone rather than a wooden branch, so plan the placement around its weight and solid form.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"bullet-list\"\u003e\u003cspan class=\"bl-item\"\u003e\u003cstrong\u003ePlan for growth and maintenance.\u003c\/strong\u003e Consider the mature size of nearby plants and keep room to reach the glass and substrate. Where you attach mosses, Anubias or Bucephalandra, use aquarium-suitable attachment materials and keep epiphyte rhizomes exposed. Retain open stone surfaces where you want the hardscape to remain the focal point.\u003c\/span\u003e\u003c\/div\u003e\n\u003cspan class=\"section-label\"\u003ePreparation\u003c\/span\u003e\u003ch2\u003eRinse and position securely\u003c\/h2\u003e\n\u003cp\u003eRinse each piece in clean water and scrub away loose dust with a dedicated brush. Do not use soap or household cleaners, and do not boil rocks. Inspect edges before placement. Set heavy pieces securely, protect the glass from concentrated loads and avoid stacks that could shift during cleaning or digging.\u003c\/p\u003e\n\u003cspan class=\"section-label\"\u003eApproximate Stone Size\u003c\/span\u003e\u003ch2\u003eUp to 8 inches, depending on weight\u003c\/h2\u003e\n\u003cp\u003eIndividual pieces range up to approximately 8 inches, depending on the selected bag weight and available stock. Sizes, shapes, colors and markings vary naturally; an 8-inch piece is not guaranteed with every order. Orders are sold by total bag weight, not by piece count.\u003c\/p\u003e\n\u003cspan class=\"section-label\"\u003eBag Sizes\u003c\/span\u003e\u003ch2\u003eChoose the total weight for your layout\u003c\/h2\u003e\n\u003cp\u003eAvailable in 1, 3, 5, 10 and 20 lb bags. Your selection is the total rock weight, not a guaranteed number of stones or the weight of each piece. There are no individual inch-size grades for these bags. A 1 lb order may consist of smaller accents and should not be ordered with the expectation of a large centerpiece. Allow for partially buried bases when planning how much visible rock your layout needs.\u003c\/p\u003e\n\u003cdiv class=\"tip-box\"\u003e\n\u003cspan class=\"tip-label\"\u003eSpecific Piece Requests\u003c\/span\u003e\u003cp\u003ePhotos show examples of the rock type, not the exact pieces or quantity you will receive. Every piece of Petrified Wood Fossil Rock varies in outline, proportions and surface detail. Leave a note with your tank dimensions and whether you prefer a focal piece, lower-profile shapes or smaller accents. We will do our best to select suitable pieces from available stock. Exact shapes, dimensions, markings and piece counts cannot be guaranteed within a weight-based order.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ca class=\"hard-cta\" href=\"\/es\/collections\/hardscape-parent\" title=\"Aquarium hardscape | rocks, wood \u0026amp; aquascaping supplies – superior shrimp \u0026amp; aquatics\" aria-label=\"Aquarium hardscape | rocks, wood \u0026amp; aquascaping supplies – superior shrimp \u0026amp; aquatics\"\u003e\u003cdiv class=\"cta-text\"\u003e\n\u003cstrong\u003eBrowse more hardscape\u003c\/strong\u003e\u003cp\u003eExplore wood, stone and other materials for your next planted aquarium layout.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan aria-hidden=\"true\"\u003e→\u003c\/span\u003e\u003c\/a\u003e\u003cdiv class=\"policy-bar\"\u003e\n\u003cspan\u003eBefore ordering, review our\u003c\/span\u003e\u003ca href=\"\/es\/pages\/shipping-info-practices\" title=\"Shipping policies, info \u0026amp; practices – superior shrimp \u0026amp; aquatics\" aria-label=\"Shipping policies, info \u0026amp; practices – superior shrimp \u0026amp; aquatics\"\u003eShipping Info\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Superior Shrimp \u0026 Aquatics","offers":[{"title":"1 LB","offer_id":45310222074064,"sku":"SSA-PETRIFIED-WOOD-FOSSIL-ROCK-1LB","price":6.0,"currency_code":"USD","in_stock":true},{"title":"3 LB","offer_id":45310222106832,"sku":"SSA-PETRIFIED-WOOD-FOSSIL-ROCK-3LB","price":18.0,"currency_code":"USD","in_stock":true},{"title":"5 LB","offer_id":45310222139600,"sku":"SSA-PETRIFIED-WOOD-FOSSIL-ROCK-5LB","price":30.0,"currency_code":"USD","in_stock":true},{"title":"10 LB","offer_id":45310222172368,"sku":"SSA-PETRIFIED-WOOD-FOSSIL-ROCK-10LB","price":60.0,"currency_code":"USD","in_stock":true},{"title":"20 LB","offer_id":45310222205136,"sku":"SSA-PETRIFIED-WOOD-FOSSIL-ROCK-20LB","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/2895\/9184\/files\/petrified-wood-fossil-rock-hardscape-261.webp?v=1793302369","url":"https:\/\/www.superiorshrimpaquatics.com\/es\/products\/petrified-wood-fossil-rock","provider":"Superior Shrimp \u0026 Aquatics","version":"1.0","type":"link"}