{"product_id":"magnetic-reef-coral-frag-rack-floating-rock-strong-n52-magnets","title":"Magnetic Reef Coral Frag Rack Floating Rock - Strong N52 Magnets","description":"\u003cp\u003eIn this review the Magnetic Reef Coral Frag Rack Floating Rock is assessed for reefkeepers who need a compact, natural-looking frag platform that clamps to aquarium glass. The bottom line: this piece is best for hobbyists wanting a realistic rock texture with reliable hold, because its waterproof sealed \u003cstrong\u003eN52 Neodymium Magnets\u003c\/strong\u003e deliver exceptional clamping power for up to 1\/2 in glass and even hold through thicker panes in some customer reports. It blends into the reef visually while providing practical frag spacing.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e At 8.5 in x 3.5 in x 2.5 in the rack offers a compact footprint that fits most aquascapes and limits obstruction in the tank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrag Hole Size:\u003c\/strong\u003e The 1\/2 in frag holes accept standard frag plugs and make it simple to arrange multiple pieces without crowding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnet Strength:\u003c\/strong\u003e Sealed N52 magnets provide strong adhesion to glass up to the rated thickness and resisted displacement in tested setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Constructed from 100% aquarium-safe epoxide resin, the rack is waterproof and designed not to leach into the aquarium.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRealistic Texture:\u003c\/strong\u003e The simulated rock structure and coralline purple finish help the rack blend into a reef display and provide natural-looking hiding places for encrusting coral.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdaptation:\u003c\/strong\u003e Specifically made for up to 1\/2 in thick glass, the design keeps corals elevated and visible while staying secure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eReefkeepers running small to medium tanks who want an unobtrusive frag rack that looks like live rock will appreciate this product. It is particularly useful for those who need a durable, fixed mounting option with strong magnets to keep frags steady and spaced for growth.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for hobbyists using unusually thick glass beyond the 1\/2 in specification if a guaranteed fit is required; customers have noted one example holding through 5\/8 in glass, but that may not be consistent. Those needing very large frag capacity should look for wider racks designed for many more plugs.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStrong magnetism from sealed N52 magnets gives a dependable hold on rated glass thickness.\u003c\/li\u003e\n\u003cli\u003eNatural rock texture and coralline purple finish blend well with reef decor and reduce visual intrusion.\u003c\/li\u003e\n\u003cli\u003eDurable aquarium-safe epoxide resin construction is waterproof and designed for long-term use.\u003c\/li\u003e\n\u003cli\u003eCompact dimensions make it easy to place without crowding the tank while still holding multiple frags.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for up to 1\/2 in glass, so users with thicker panes should verify fit before relying on the specification.\u003c\/li\u003e\n\u003cli\u003eSome find the overall size small if they need to mount a large number of frags at once.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eFloating rock frag rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e8.5 in x 3.5 in x 2.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrag Hole Diameter\u003c\/td\u003e\n\u003ctd\u003e1\/2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnet\u003c\/td\u003e\n\u003ctd\u003eWaterproof sealed N52 Neodymium Magnets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e100% aquarium-safe epoxide resin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlass Compatibility\u003c\/td\u003e\n\u003ctd\u003eFor up to 1\/2 in thick glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eCoralline purple simulated rock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Magnetic Reef Coral Frag Rack Floating Rock is a practical choice for hobbyists who want a realistic-looking frag platform with reliable magnet hold and aquarium-safe materials. Its compact size and strong \u003cstrong\u003eN52 magnets\u003c\/strong\u003e make it good value for dedicated fraggers and reefkeepers looking to present frags cleanly while keeping them secure.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill the rack work on thicker glass?\u003c\/strong\u003e\u003cbr\u003eIt is specified for up to 1\/2 in glass; some customers report it held through 5\/8 in but that is not guaranteed, so measure your pane before purchase.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the materials safe for reef tanks?\u003c\/strong\u003e\u003cbr\u003eYes, the rack uses 100% aquarium-safe epoxide resin and sealed magnets so it is intended to be waterproof and non-leaching in reef conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many frag plugs will it hold?\u003c\/strong\u003e\u003cbr\u003eIt has multiple 1\/2 in frag holes and a compact footprint; it works well for small to medium frag layouts but may be small for very large frag collections.\u003c\/p\u003e","brand":"Reefing Art","offers":[{"title":"Default Title","offer_id":48204214927579,"sku":"B09HRWT8YJ","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91vEKZpWlkL._SL1500.jpg?v=1770295426","url":"https:\/\/gearmusthave.com\/products\/magnetic-reef-coral-frag-rack-floating-rock-strong-n52-magnets","provider":"GearMustHave","version":"1.0","type":"link"}