Shipped by Red Sea in 5-7 business days
***SHIPPING INFORMATION: Red Sea aquariums are shipped directly from the manufacturer to you. Orders placed by 10pm Wednesday are shipped on Friday. Red Sea tanks can only be shipped within the USA to the 48 contiguous states. The shipping carrier will contact you by telephone to schedule a convenient delivery date after you place your order. |
Specification |
Description |
Max S Model |
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S 400 |
S 500 |
S 650 |
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System water volume |
Combined aquarium and sump | 110 gallons | 135 gallons | 175 gallons |
Aquarium volume | Display tank with rear circulation pump chamber |
97 gallons | 119 gallons | 150 gallons |
Filtration sump volume |
Glass sump with preparation for auxiliary reactors or refugium |
13 gallons | 16 gallons | 25 gallons |
Aquarium glass thickness |
Ultra clear front and side panels |
1/2" | 1/2" | 5/8" |
Surface skimmer | Built in suface skimmer on full width of aquarium |
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Lighting system | ReefLED 90 (90W) | 2 units | 3 units | 4 units |
Lighting control | WiFi based system compatible with all iOS, Android, and WiFi enabled Mac or PC |
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Total gph circulation | Sump return + hidden individual 570 gph circulation pumps |
2x 570 gph units | 3x 570 gph units | 4x 570 gph units |
Main system pump gph | Sump return + feed to skimmer / chiller / reactors |
1850 gph | 1850 gph | 1850 gph |
Protein skimmer | RSK 600 – Air flow 190 gph, Water flow 400 gph |
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RSK 900 – Air flow 235 gph, Water flow 530 gph |
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Integrated power center | 10 individually switched sockets for pumps and accessories |
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ATO system | Easy-access storage tank with in-sump float valve |
6 gallons | 7.5 gallons | 10 gallons |
Mechanical filtration | Micron filter | 2 | 2 | 2 |
Chemical filtration | 600 g (20 oz.) high grade phosphate-free activated carbon |
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Cabinet frame | Marine spec anodized aluminum profile |
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Cabinet external | Weatherproof Polyurethene painted MDF doors & panels |
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Cabinet Internal | Waterproof sump compartment, dedicated chiller compartment |
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Length | Display tank (MAX® S Including Color Trim) |
41" | 50.5" | 63" |
Width | Display tank (MAX® S Including Color Trim) |
27.5" | 27.5" | 27.5" |
Height | Display tank | 25" | 25" | 25" |
Total system height (excluding LED light unit) |
61" | 61" | 61" |
With a dedicated team of scientists and other professionals, Red Sea is widely recognized as a leading innovator and manufacturer of quality products for aquarium hobbyists. Red Sea constantly strives to provide hobbyists of all levels with highly effective solution-driven products designed to make your fish-keeping experience as enjoyable and successful as possible.
The embodiment of Red Sea’s dedication to providing solutions for today’s reef-keepers is its range of MAX-NANO, MAX-E & MAX-S aquariums- The only choice for true Plug & Play™ coral reef aquariums, now featuring the very latest in LED lighting technology.
For advanced reef-keepers the Red Sea REEFER provides a great platform into which you can add your own selection of hardware. With its ultra-clear glass, ATO built-in, silent flow valve and superb quality of finish the REEFER sets the standard for those wishing to customize. REEFER is also available as a Deluxe version with LED lighting included.
Red Sea’s unique Reef Care Program (RCP) provides a comprehensive, safe and easy to use program for testing and supplementing within reef aquaria, and is perfectly complemented by Red Sea’s Coral Pro & Red Sea Salt’s, which has become the salt of choice for those seeking the very highest quality water quality for their coral reef aquariums. Both salts are made using a unique natural process which delivers unrivalled homogeneity and is perfect for delicate corals. Check your individual bucket of salt’s composition using Red Sea’s innovative new “MyBatch” software.
Whatever your aquatic needs, Red Sea delivers high quality innovative, solution based products.
Most orders under $39 ship for only $5.99 using a mix of economy shipping methods including UPS Ground, USPS First Class, and/or SurePost. Your order will be delivered in up to 7 business days after it ships out.
We ship 99% of the products we carry for free within the contiguous United States using a mix of economy methods including USPS First Class Mail, SurePost and UPS Ground. Your order will arrive in up to 7 business days. Just spend $39 or more!
Over 90% of shoppers receive their orders within 1-2 business days. Upgrade from free economy shipping to faster shipping for only $5.99—or spend $250 and we'll upgrade you automatically!
Expedited shipping services are available for most products if you are in a hurry. Get guaranteed delivery in 2 business days, 1 business day, or next day by 10:30 am. Costs vary by location.
Same-day shipping is available Monday-Friday for most products—place your order by 10:30 am PST. Pre-ordered and back-ordered items do not qualify, nor do drop-shipped, live, or frozen shipments.
We ship live plants, live foods, and frozen foods within the contiguous United States. Each of these categories is subject to its own $19.99 flat-rate shipping fee to cover the special packaging and/or expedited shipping costs required to ensure safe delivery. Orders with 12+ live plants ship free!
Return any new and unused item within 60 days for a full refund. Having difficulty with a product? Contact us to speak with an aquarium expert. If you need a replacement, fill out this form.
A small segment of the 180+ brands we carry require that customers contact them directly if/when problems arise. You can view the full list of those brands and get their contact info here.
We are unable to accept returns of Digital Aquatics, Neptune Systems, Vertex Aquaristik, Aqua Illumination (AI), EcoTech Marine, GHL, or Seneye products once the manufacturer's packaging seals have been broken.
Marine Depot is an authorized reseller for every product we carry. That means when you buy aquarium supplies from us, your products are not only backed by our own 60-day return policy, they also carry full factory warranties, where applicable. Some items have a 1-year warranty, others have limited lifetime warranties. Warranty coverage varies from manufacturer to manufacturer, so please read the product description of the item(s) you are considering thoroughly for details or contact us if you have warranty questions.
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