[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"research-sidebar-rollups":3,"research-niche-us-pet-supplies-kalk":123},[4,11,18,25,32,39,46,53,60,67,74,81,88,95,102,109,116],{"nodeId":5,"label":6,"slug":7,"href":8,"nichesTracked":9,"marketSizeTotal":10},"3760931","Health & Household","health-household","\u002Fresearch\u002Fus\u002Fhealth-household",11653,11965141489,{"nodeId":12,"label":13,"slug":14,"href":15,"nichesTracked":16,"marketSizeTotal":17},"11055981","Beauty & Personal Care","beauty-personal-care","\u002Fresearch\u002Fus\u002Fbeauty-personal-care",10614,7941431561,{"nodeId":19,"label":20,"slug":21,"href":22,"nichesTracked":23,"marketSizeTotal":24},"7141124011","Clothing, Shoes & Jewelry","clothing-shoes-jewelry","\u002Fresearch\u002Fus\u002Fclothing-shoes-jewelry",15260,3517662515,{"nodeId":26,"label":27,"slug":28,"href":29,"nichesTracked":30,"marketSizeTotal":31},"2619534011","Pet Supplies","pet-supplies","\u002Fresearch\u002Fus\u002Fpet-supplies",3672,2962266191,{"nodeId":33,"label":34,"slug":35,"href":36,"nichesTracked":37,"marketSizeTotal":38},"15690151","Automotive","automotive","\u002Fresearch\u002Fus\u002Fautomotive",7287,2959139927,{"nodeId":40,"label":41,"slug":42,"href":43,"nichesTracked":44,"marketSizeTotal":45},"3238155011","Patio, Lawn & Garden","patio-lawn-garden","\u002Fresearch\u002Fus\u002Fpatio-lawn-garden",5764,2404284099,{"nodeId":47,"label":48,"slug":49,"href":50,"nichesTracked":51,"marketSizeTotal":52},"493964","Electronics","electronics","\u002Fresearch\u002Fus\u002Felectronics",3373,2402717432,{"nodeId":54,"label":55,"slug":56,"href":57,"nichesTracked":58,"marketSizeTotal":59},"165797011","Baby Products","baby-products","\u002Fresearch\u002Fus\u002Fbaby-products",2473,1858793879,{"nodeId":61,"label":62,"slug":63,"href":64,"nichesTracked":65,"marketSizeTotal":66},"2335753011","Cell Phones & Accessories","cell-phones-accessories","\u002Fresearch\u002Fus\u002Fcell-phones-accessories",2221,1674631865,{"nodeId":68,"label":69,"slug":70,"href":71,"nichesTracked":72,"marketSizeTotal":73},"2617942011","Arts, Crafts & Sewing","arts-crafts-sewing","\u002Fresearch\u002Fus\u002Farts-crafts-sewing",4637,1447735310,{"nodeId":75,"label":76,"slug":77,"href":78,"nichesTracked":79,"marketSizeTotal":80},"3375301","Sports & Outdoors","sports-outdoors","\u002Fresearch\u002Fus\u002Fsports-outdoors",1243,1186333610,{"nodeId":82,"label":83,"slug":84,"href":85,"nichesTracked":86,"marketSizeTotal":87},"1063498","Home & Kitchen","home-kitchen","\u002Fresearch\u002Fus\u002Fhome-kitchen",2232,1073236288,{"nodeId":89,"label":90,"slug":91,"href":92,"nichesTracked":93,"marketSizeTotal":94},"2619526011","Appliances","appliances","\u002Fresearch\u002Fus\u002Fappliances",845,522195610,{"nodeId":96,"label":97,"slug":98,"href":99,"nichesTracked":100,"marketSizeTotal":101},"11965861","Musical Instruments","musical-instruments","\u002Fresearch\u002Fus\u002Fmusical-instruments",437,265480238,{"nodeId":103,"label":104,"slug":105,"href":106,"nichesTracked":107,"marketSizeTotal":108},"1084128","Office Products","office-products","\u002Fresearch\u002Fus\u002Foffice-products",426,134456572,{"nodeId":110,"label":111,"slug":112,"href":113,"nichesTracked":114,"marketSizeTotal":115},"10304191","Other","other","\u002Fresearch\u002Fus\u002Fother",8,1511091,{"nodeId":117,"label":118,"slug":119,"href":120,"nichesTracked":121,"marketSizeTotal":122},"18981046011","Amazon Luxury","amazon-luxury","\u002Fresearch\u002Fus\u002Famazon-luxury",2,34419,{"amazonNicheId":124,"marketplaceFlag":125,"country":126,"category":129,"niche":130,"verdict":165,"baselines":204,"demand":209,"seasonality":257,"brandShare":258,"products":279,"feedback":390,"searchTerms":441,"related":456,"lastUpdated":151},"52ded3d5-db90-4568-a40c-8fd1123a4ebf","us",{"flag":125,"name":127,"currency":128},"United States","USD",{"nodeId":26,"label":27,"slug":28,"href":29},{"marketSize":131,"searchVolume":132,"growth360":133,"growth90":134,"searchConversion":135,"top5ClickShare":136,"top5BrandShare":137,"avgRating":138,"avgReviewCount":139,"avgPrice":140,"priceMin":141,"priceMax":142,"productCount":143,"unitsSoldMax":144,"sponsoredPct":145,"returnRate":146,"successfulLaunches360":147,"newProducts360":121,"amazonNicheId":124,"title":148,"slug":148,"href":149,"leafCategoryName":150,"scrapedAt":151,"brandCount":152,"brandCountYearAgo":152,"sellerCount":153,"signals":154,"avgBsr":156,"pageQuality":147,"unitsSoldMin":157,"unitsSoldAvgMin":147,"unitsSoldAvgMax":158,"revenueMin":159,"revenueMax":160,"avgBrandAgeMonths":161,"avgSellerAgeDays":162,"top20ClickShare":163,"top20BrandShare":163,"primePct":163,"oosRate":164},40622,41477,-0.6322,-0.086,0.0453,0.7452,0.9807,4.64,174,21.62,7.34,51.54,12,2000,0.4167,0.0132,0,"kalk","\u002Fresearch\u002Fus\u002Fpet-supplies\u002Fkalk","Fish & Aquatic Pets","2026-07-17T08:34:47.393533+00:00",6,16,[155],"low_competition",750,1500,100,32430,43240,134,171,1,0.0995,{"score":166,"verdict":167,"components":168},38,"skip",[169,174,177,181,183,186,189,194,197,200],{"key":170,"score":171,"weight":172,"raw":173},"marketSize",10,0.15,40621.99,{"key":175,"score":176,"weight":172,"raw":134},"growth",21,{"key":178,"score":179,"weight":180,"raw":135},"conversion",54,0.1,{"key":182,"score":176,"weight":172,"raw":136},"competition",{"key":184,"score":185,"weight":180,"raw":137},"brandShare",5,{"key":187,"score":188,"weight":180,"raw":138},"qualityGap",23,{"key":190,"score":191,"weight":192,"raw":193},"reviewMoat",91,0.05,173.67,{"key":195,"score":196,"weight":180,"raw":146},"returns",89,{"key":198,"score":199,"weight":192,"raw":140},"avgPrice",92,{"key":201,"score":202,"weight":192,"raw":203},"priceRange",81,0.8266968325791855,{"avgRating":205,"medianPrice":206,"medianReturnRate":207,"nichesTracked":208},4.41,22.57,0.0201,72321,{"points":210,"droppedPartialWeek":256},[211,214,217,220,223,226,229,232,235,238,241,244,247,250,253],{"week":212,"volume":213},"2026-04-05",760,{"week":215,"volume":216},"2026-04-12",820,{"week":218,"volume":219},"2026-04-19",620,{"week":221,"volume":222},"2026-04-26",612,{"week":224,"volume":225},"2026-05-03",667,{"week":227,"volume":228},"2026-05-10",608,{"week":230,"volume":231},"2026-05-17",616,{"week":233,"volume":234},"2026-05-24",741,{"week":236,"volume":237},"2026-05-31",713,{"week":239,"volume":240},"2026-06-07",725,{"week":242,"volume":243},"2026-06-14",742,{"week":245,"volume":246},"2026-06-21",701,{"week":248,"volume":249},"2026-06-28",712,{"week":251,"volume":252},"2026-07-05",777,{"week":254,"volume":255},"2026-07-12",640,false,null,{"top":259,"otherBrandCount":147,"otherClickShare":278},[260,263,266,269,272,275],{"brand":261,"clickShare":262},"Seachem",0.40549999999999997,{"brand":264,"clickShare":265},"Brightwell Aquatics",0.3316,{"brand":267,"clickShare":268},"Continuum Aquatics",0.1223,{"brand":270,"clickShare":271},"Bulk Reef Supply",0.0973,{"brand":273,"clickShare":274},"Gingerbread Pet Supply",0.0239,{"brand":276,"clickShare":277},"Perfect Corals",0.0193,0.00010000000000010001,[280,291,302,312,321,330,339,347,355,364,372,380],{"asin":281,"title":282,"brand":261,"imageUrl":283,"price":284,"rating":285,"reviews":286,"clickShare90":287,"clickShare360":288,"launchDate":289,"amazonUrl":290},"B0002A5WOW","Seachem Reef Kalkwasser 500gram","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41zM2GNPu7L.jpg",20.2,4.7,463,0.2224,0.2129,"2004-06-15","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0002A5WOW",{"asin":292,"title":293,"brand":264,"imageUrl":294,"price":295,"rating":296,"reviews":297,"clickShare90":298,"clickShare360":299,"launchDate":300,"amazonUrl":301},"B00BUFTC5S","Brightwell Aquatics Kalk+2 Kalkwasser Powder for Reef Aquariums 450g","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41VnmJRhOoL.jpg",27.86,4.6,244,0.1889,0.2579,"2013-04-09","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB00BUFTC5S",{"asin":303,"title":304,"brand":267,"imageUrl":305,"price":306,"rating":307,"reviews":308,"clickShare90":268,"clickShare360":309,"launchDate":310,"amazonUrl":311},"B0096K2206","Continuum Aquatics Reef Basis Kalkwasser - Calcium Maintenance Powder for Marine Fish and Reef Saltwater Aquariums 225 g","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41AnyAj+y0L.jpg",13.38,4.4,29,0.0903,"2012-09-06","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0096K2206",{"asin":313,"title":314,"brand":261,"imageUrl":315,"price":316,"rating":296,"reviews":317,"clickShare90":318,"clickShare360":319,"launchDate":289,"amazonUrl":320},"B0002A5WP6","Seachem Reef Kalkwasser 1 Kilo","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41GMcc9F12L.jpg",28.51,80,0.1143,0.0696,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0002A5WP6",{"asin":322,"title":323,"brand":270,"imageUrl":324,"price":325,"rating":285,"reviews":326,"clickShare90":271,"clickShare360":327,"launchDate":328,"amazonUrl":329},"B0DT7DSV8C","Bulk Reef Supply Pharma Kalkwasser Calcium Hydroxide Saltwater Coral Reef Aquarium Dosing (4 Pounds)","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41BGNeoql+L.jpg",33.78,33,0.122,"2025-01-16","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DT7DSV8C",{"asin":331,"title":332,"brand":264,"imageUrl":333,"price":334,"rating":296,"reviews":297,"clickShare90":335,"clickShare360":336,"launchDate":337,"amazonUrl":338},"B001DIIVP4","Brightwell Aquatics Kalk+2 Kalkwasser Powder for Reef Aquariums 225g","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41hVBnK6f1L.jpg",18.47,0.0762,0.0499,"2004-06-24","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB001DIIVP4",{"asin":340,"title":341,"brand":264,"imageUrl":342,"price":343,"rating":296,"reviews":297,"clickShare90":344,"clickShare360":345,"launchDate":300,"amazonUrl":346},"B00BUFTB40","Brightwell Aquatics Kalk+2 Kalkwasser Powder for Reef Aquariums 100g","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41ljb2XY9XL.jpg",13.61,0.0506,0.0644,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB00BUFTB40",{"asin":348,"title":349,"brand":261,"imageUrl":350,"price":351,"rating":285,"reviews":286,"clickShare90":352,"clickShare360":353,"launchDate":289,"amazonUrl":354},"B0002A5WOM","Seachem Reef Kalkwasser 250gram","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41Qm7fIBMZL.jpg",16.36,0.0415,0.0541,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0002A5WOM",{"asin":356,"title":357,"brand":261,"imageUrl":358,"price":142,"rating":359,"reviews":360,"clickShare90":361,"clickShare360":362,"launchDate":289,"amazonUrl":363},"B0002A5WPG","Reef Kalkwasser 2 kg \u002F 4.4 lbs","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F416E4XyWzXL.jpg",4.3,83,0.0273,0.0363,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0002A5WPG",{"asin":365,"title":366,"brand":273,"imageUrl":367,"price":368,"rating":185,"reviews":163,"clickShare90":274,"clickShare360":369,"launchDate":370,"amazonUrl":371},"B0GQJL3W4W","Gingerbread Pet Supply Reef Kalkwasser Powder High-Purity Calcium & Alkalinity Additive for Marine Aquariums Maintains pH Supports Coral Growth","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41O-tj72R4L.jpg",8.3,0.0067,"2026-02-27","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GQJL3W4W",{"asin":373,"title":374,"brand":276,"imageUrl":375,"price":376,"rating":185,"reviews":121,"clickShare90":277,"clickShare360":377,"launchDate":378,"amazonUrl":379},"B0G4SVFNTW","Kalkwasser High Purity Calcium Hydroxide - 2.25 lbs (1 kg \u002F 1 020 g) Balanced Method to Maintain Calcium and Alkalinity in a Reef Tank","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F316A+PJB6bL.jpg",20.13,0.0209,"2025-12-02","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0G4SVFNTW",{"asin":381,"title":382,"brand":264,"imageUrl":383,"price":141,"rating":384,"reviews":385,"clickShare90":386,"clickShare360":387,"launchDate":388,"amazonUrl":389},"B01ASSF8NM","Brightwell Aquatics pH+ Alkalinity Booster for Reef Aquariums 125 ml","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F31kvLlUU8oL.jpg",4.5,198,0.0159,0.0148,"2016-01-18","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB01ASSF8NM",{"love":391,"hate":420,"returnReasons":421},[392,399,405,411,416],{"topic":393,"percentOfMentions":394,"verbatims":395},"Quality-Overall",0.3333,[396,397,398],"Great product","Good product to have","The quality is top-notch, and I appreciate that its a reliable solution for both freshwater and saltwater tanks",{"topic":400,"percentOfMentions":394,"verbatims":401},"Ease Of Use",[402,403,404],"Easy to use and it WORKS","Its easy to use and effectively raises the pH and alkalinity levels, ensuring a healthy environment for my aquatic life","Works easily and effectively",{"topic":406,"percentOfMentions":407,"verbatims":408},"Value For Money",0.16670000000000001,[409,410],"And The price was excellent","This absolutely was worth it",{"topic":412,"percentOfMentions":413,"verbatims":414},"Advertised Vs Actual Product",0.0833,[415],"Met my expectations",{"topic":417,"percentOfMentions":413,"verbatims":418},"Water Flow",[419],"Is affective For making quick ph adjustments to my well water making it safer for my fish",[],[422,425,428,430,431,433,435,438,440],{"reason":423,"pct":424},"Leak-Proof",0.2353,{"reason":426,"pct":427},"Functionality-Overall",0.1176,{"reason":429,"pct":427},"Compatibility-Overall",{"reason":412,"pct":427},{"reason":432,"pct":427},"Product Condition",{"reason":434,"pct":427},"Water Resistance",{"reason":436,"pct":437},"Smell",0.0588,{"reason":439,"pct":437},"Ingredients-Overall",{"reason":406,"pct":437},[442,446,451],{"term":148,"volume":443,"growthQoq":444,"conversionRate":445},23300,0.1271,0.0004,{"term":447,"volume":448,"growthQoq":449,"conversionRate":450},"kalkwasser",10605,-0.2263,0.0795,{"term":452,"volume":453,"growthQoq":454,"conversionRate":455},"kalkwasser for reef tank",7572,-0.2574,0.0965,[457,464,470,475,480,485],{"title":458,"href":459,"score":460,"verdict":461,"marketSize":462,"growth90":463},"phosphate test kit","\u002Fresearch\u002Fus\u002Fpet-supplies\u002Fphosphate-test-kit",73,"watch",194392.72,1.5252,{"title":465,"href":466,"score":460,"verdict":467,"marketSize":468,"growth90":469},"flea repellent for dogs","\u002Fresearch\u002Fus\u002Fpet-supplies\u002Fflea-repellent-for-dogs","launch",1683330.3,1.3668,{"title":471,"href":472,"score":460,"verdict":461,"marketSize":473,"growth90":474},"kitten bottles for nursing","\u002Fresearch\u002Fus\u002Fpet-supplies\u002Fkitten-bottles-for-nursing",457383.5,1.6624,{"title":476,"href":477,"score":460,"verdict":461,"marketSize":478,"growth90":479},"dog stake","\u002Fresearch\u002Fus\u002Fpet-supplies\u002Fdog-stake",572717.45,0.5591,{"title":481,"href":482,"score":460,"verdict":461,"marketSize":483,"growth90":484},"bully sticks","\u002Fresearch\u002Fus\u002Fpet-supplies\u002Fbully-sticks",12425153.44,-0.0687,{"title":486,"href":487,"score":460,"verdict":461,"marketSize":488,"growth90":489},"pet oral tartar remover spray","\u002Fresearch\u002Fus\u002Fpet-supplies\u002Fpet-oral-tartar-remover-spray",100205.85,11.8143]