{"product_id":"innovative-marine-chaetomax-refugium-led-light-9-watt-compact","title":"Innovative Marine ChaetoMax Refugium LED Light (9 Watt) - Compact","description":"\u003cp\u003eIn this review the Innovative Marine ChaetoMax Refugium LED Light is evaluated as a focused solution for hobbyists running refugium sumps or AIO desktop aquariums. The bottom line: it is best for users who need a compact, highquality LED dedicated to chaeto and macroalgae growth, because its targeted spectral mix and small form factor deliver strong plant response without taking up visible aquarium space. The review highlights real-world mounting options, light quality, and the growth improvements customers report.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eDesigned for refugium sumps and AIOs:\u003c\/strong\u003e Tailored mounting and footprint make it easy to hide the unit behind or inside small sumps and modular AIO configurations while keeping light where the macroalgae grow.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eTargeted spectral output:\u003c\/strong\u003e Multiple LED wavelengths including blue, violet, magenta and red encourage photosynthesis and healthy chaeto growth by covering key absorption bands.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSmall form factor:\u003c\/strong\u003e At roughly 6.7 x 1.85 x 0.39 in the light fits tight spaces and makes discreet installation behind a desktop aquarium practical.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFlexible mounting options:\u003c\/strong\u003e The unit mounts horizontally or vertically and works with modular brackets or simple adhesive\/velcro-style attachments for quick setup.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLow power consumption:\u003c\/strong\u003e The 9 watt design delivers bright output without significant heat or power draw, which suits small systems and continuous refugium operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe ChaetoMax is ideal for hobbyists running small refugium sumps or allinone desktop aquariums who want a purposebuilt light to boost macroalgae growth without a large fixture. Those who value neat installation and a discreet profile will appreciate the hidden mounting and compact dimensions.\u003c\/p\u003e\n\u003cp\u003eIt is less appropriate for reefkeepers seeking a full display light or for systems that need a waterproof fixture for immersion; the light is not waterproof and is intended for sump or external AIO use only. Larger refugia requiring widespread coverage will need multiple units or a different solution.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eBright, focused spectrum that customers report drives strong chaeto and macroalgae growth.\u003c\/li\u003e\n \u003cli\u003eCompact size and modular bracket options allow discreet horizontal or vertical mounting behind small AIO tanks.\u003c\/li\u003e\n \u003cli\u003eHigh build quality and ease of mounting, with users noting simple velcro or bracket attachment methods.\u003c\/li\u003e\n \u003cli\u003eLow wattage means minimal heat and energy use for continuous refugium lighting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eNot waterproof, so it cannot be placed inside a sump where it would be exposed to splashes or immersion.\u003c\/li\u003e\n \u003cli\u003eCoverage is limited by its small footprint, so multiple units may be required for larger refugia.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eRefugium LED Light\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e9 Watt\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eLED Count \u0026amp; Spectra\u003c\/td\u003e\n\u003ctd\u003e0.2W 60mA LEDs: blue 420nm, violet 470nm, magenta 630nm, red 660nm\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e6.7 x 1.85 x 0.39 in\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eHorizontal or vertical; modular bracket and hidden behind AIO\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eIntended Use\u003c\/td\u003e\n\u003ctd\u003eRefugium sumps and Desktop Nuvo Fusion AIO aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eWater Resistance\u003c\/td\u003e\n\u003ctd\u003eNot waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe ChaetoMax is a practical, valuefocused refugium light for hobbyists who run small sumps or AIO desktop tanks and want measurable chaeto growth without a bulky fixture. Its targeted spectrum, bright output and flexible mounting options make it a sensible buy for those needs, though buyers with larger refugia or who need immersionsafe fixtures should consider alternatives or additional units.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this light be used inside a sump?\u003c\/strong\u003e\u003cbr\u003eIt is intended for use in sumps or hidden behind AIO tanks but it is not waterproof, so it should not be submerged or exposed to heavy splashing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill one unit cover a large refugium?\u003c\/strong\u003e\u003cbr\u003eCoverage is limited by the small footprint; larger refugia will likely require multiple lights or a larger fixture for even coverage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the spectral mix help macroalgae growth?\u003c\/strong\u003e\u003cbr\u003eYes, the mix of blue, violet, magenta and red LEDs targets photosynthetic bands and customers report increased chaeto growth and density.\u003c\/p\u003e","brand":"Innovative Marine","offers":[{"title":"Default Title","offer_id":48187851538651,"sku":"B076J295D3","price":93.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71ljVPWpoBL._AC_SL1500.jpg?v=1769611292","url":"https:\/\/gearmusthave.com\/products\/innovative-marine-chaetomax-refugium-led-light-9-watt-compact","provider":"GearMustHave","version":"1.0","type":"link"}