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Red Sea Aquariums

Red Sea’s Aquarium series of Reef Systems provide advanced hobbyists with a solid foundation for building a fully featured reef or marine aquarium. The Reefer series combines a contemporary, rimless, ultra-clear glass aquarium with a stylish cabinet and a comprehensive water management system including a professional refugium ready sump with integrated automatic top-up and Red Sea’s unique silent down-flow system. The Aquariums are designed for ease of operation while enabling the advanced hobbyist to install an unlimited choice of lighting, filtration, circulation and controllers to create a uniquely customized system. The Max E-series combines a contemporary, rimless design with state of the art technology. The fully-featured Max E system provides everything necessary in order to enable you to enjoy the beauty and diversity of your own piece of thriving coral reef, rather than worrying about component selection, suitability and compatibility. The Max E-Series features the very latest in reef-keeping technology including the Hydra 26™ HD LED lighting with Wi-Fi control, REEF-SPEC filtration and circulation systems, a revolutionary modular sump system and a one-plug control panel. At AquaCave, we offer some of the best selection & best prices on Red Sea Aquariums Reefer and Max E Reef Systems.

120 of 171 Items
  • Red Sea Reefer MAX 350 G2+, Black Red Sea Reefer MAX 350 G2+, Black Red Sea Reefer MAX 350 G2+, Black Red Sea Reefer MAX 350 G2+, Black Red Sea Reefer MAX 350 G2+, Black

    Red Sea

    Red Sea Reefer MAX 350 G2+, Black

    Red Sea Reefer MAX 350 G2+, Black Reefer MAX Series - Ultimate Plug and Play Aquariums All Reefer G2+ tanks are now available in a MAX configuration with the optimal water management, filtration, circulation, and lighting—all controllable with...

    Was: $5,599.00
    Now: $4,927.12
    Add to Cart
  • Red Sea Reefer MAX 350 G2+, White Red Sea Reefer MAX 350 G2+, White Red Sea Reefer MAX 350 G2+, White Red Sea Reefer MAX 350 G2+, White Red Sea Reefer MAX 350 G2+, White

    Red Sea

    Red Sea Reefer MAX 350 G2+, White

    Red Sea Reefer MAX 350 G2+, White Reefer MAX Series - Ultimate Plug and Play Aquariums All Reefer G2+ tanks are now available in a MAX configuration with the optimal water management, filtration, circulation, and lighting—all controllable with...

    Was: $5,599.00
    Now: $4,927.12
    Add to Cart
  • Red Sea Reefer MAX 300 G2+, Black Red Sea Reefer MAX 300 G2+, Black Red Sea Reefer MAX 300 G2+, Black Red Sea Reefer MAX 300 G2+, Black Red Sea Reefer MAX 300 G2+, Black

    Red Sea

    Red Sea Reefer MAX 300 G2+, Black

    Red Sea Reefer MAX 300 G2+, Black Reefer MAX Series - Ultimate Plug and Play Aquariums All Reefer G2+ tanks are now available in a MAX configuration with the optimal water management, filtration, circulation, and lighting—all controllable with the...

    Was: $5,299.00
    Now: $4,663.12
    Add to Cart
  • Red Sea Reefer MAX 300 G2+, White Red Sea Reefer MAX 300 G2+, White Red Sea Reefer MAX 300 G2+, White Red Sea Reefer MAX 300 G2+, White Red Sea Reefer MAX 300 G2+, White

    Red Sea

    Red Sea Reefer MAX 300 G2+, White

    Red Sea Reefer MAX 300 G2+, White Reefer MAX Series - Ultimate Plug and Play Aquariums All Reefer G2+ tanks are now available in a MAX configuration with the optimal water management, filtration, circulation, and lighting—all controllable with...

    Was: $5,299.00
    Now: $4,663.12
    Add to Cart
  • Red Sea Reefer-S 550 G2+, 145 Gal. Aquarium Kit, Black Red Sea Reefer-S 550 G2+, 145 Gal. Aquarium Kit, Black Red Sea Reefer-S 550 G2+, 145 Gal. Aquarium Kit, Black Red Sea Reefer-S 550 G2+, 145 Gal. Aquarium Kit, Black

    Red Sea

    Red Sea Reefer-S 550 G2+, 145 Gal. Aquarium Kit, Black

    Red Sea Reefer-S 550 G2+, 145 Gal. Aquarium Kit, Black The G2 Reefers come with new and improved water management, extra-fortified cabinets & aquariums, a REEF-SPEC ReefMat® ready sump, and extended warranty plans, and are available in a huge...

    Was: $5,299.00
    Now: $4,663.12
    Choose Options
  • Red Sea Reefer-S 550 G2+, 145 Gal. Aquarium Kit, White Red Sea Reefer-S 550 G2+, 145 Gal. Aquarium Kit, White Red Sea Reefer-S 550 G2+, 145 Gal. Aquarium Kit, White Red Sea Reefer-S 550 G2+, 145 Gal. Aquarium Kit, White Red Sea Reefer-S 550 G2+, 145 Gal. Aquarium Kit, White

    Red Sea

    Red Sea Reefer-S 550 G2+, 145 Gal. Aquarium Kit, White

    Red Sea Reefer-S 550 G2+, 145 Gal. Aquarium Kit, White The G2 Reefers come with new and improved water management, extra-fortified cabinets & aquariums, a REEF-SPEC ReefMat® ready sump, and extended warranty plans, and are available in a huge...

    Was: $5,299.00
    Now: $4,663.12
    Choose Options
  • Red Sea Reefer 750 G2+, 160 Gal. Aquarium Kit, Black Red Sea Reefer 750 G2+, 160 Gal. Aquarium Kit, Black Red Sea Reefer 750 G2+, 160 Gal. Aquarium Kit, Black Red Sea Reefer 750 G2+, 160 Gal. Aquarium Kit, Black Red Sea Reefer 750 G2+, 160 Gal. Aquarium Kit, Black

    Red Sea

    Red Sea Reefer 750 G2+, 160 Gal. Aquarium Kit, Black

    Red Sea Reefer 750 G2+, 160 Gal. Aquarium Kit, Black The G2 Reefers come with new and improved water management, extra-fortified cabinets & aquariums, a REEF-SPEC ReefMat® ready sump, and extended warranty plans, and are available in a huge...

    Was: $5,099.00
    Now: $4,487.12
    Choose Options
  • Red Sea Reefer 750 G2+, 160 Gal. Aquarium Kit, White Red Sea Reefer 750 G2+, 160 Gal. Aquarium Kit, White Red Sea Reefer 750 G2+, 160 Gal. Aquarium Kit, White Red Sea Reefer 750 G2+, 160 Gal. Aquarium Kit, White Red Sea Reefer 750 G2+, 160 Gal. Aquarium Kit, White

    Red Sea

    Red Sea Reefer 750 G2+, 160 Gal. Aquarium Kit, White

    Red Sea Reefer 750 G2+, 160 Gal. Aquarium Kit, White The G2 Reefers come with new and improved water management, extra-fortified cabinets & aquariums, a REEF-SPEC ReefMat® ready sump, and extended warranty plans, and are available in a huge...

    Was: $5,099.00
    Now: $4,487.12
    Choose Options
  • Red Sea Reefer MAX 250 G2+, Black Red Sea Reefer MAX 250 G2+, Black Red Sea Reefer MAX 250 G2+, Black Red Sea Reefer MAX 250 G2+, Black Red Sea Reefer MAX 250 G2+, Black

    Red Sea

    Red Sea Reefer MAX 250 G2+, Black

    Red Sea Reefer MAX 250 G2+, Black Reefer MAX Series - Ultimate Plug and Play Aquariums All Reefer G2+ tanks are now available in a MAX configuration with the optimal water management, filtration, circulation, and lighting—all controllable with...

    Was: $4,999.00
    Now: $4,399.12
    Add to Cart
  • Red Sea Reefer MAX 250 G2+, White Red Sea Reefer MAX 250 G2+, White Red Sea Reefer MAX 250 G2+, White Red Sea Reefer MAX 250 G2+, White Red Sea Reefer MAX 250 G2+, White

    Red Sea

    Red Sea Reefer MAX 250 G2+, White

    Red Sea Reefer MAX 250 G2+, White Reefer MAX Series - Ultimate Plug and Play Aquariums All Reefer G2+ tanks are now available in a MAX configuration with the optimal water management, filtration, circulation, and lighting—all controllable with...

    Was: $4,999.00
    Now: $4,399.12
    Add to Cart
  • Red Sea Reefer 625 G2+, 132 Gal. Aquarium Kit, Black Red Sea Reefer 625 G2+, 132 Gal. Aquarium Kit, Black Red Sea Reefer 625 G2+, 132 Gal. Aquarium Kit, Black Red Sea Reefer 625 G2+, 132 Gal. Aquarium Kit, Black Red Sea Reefer 625 G2+, 132 Gal. Aquarium Kit, Black

    Red Sea

    Red Sea Reefer 625 G2+, 132 Gal. Aquarium Kit, Black

    Red Sea Reefer 625 G2+, 132 Gal. Aquarium Kit, Black The G2 Reefers come with new and improved water management, extra-fortified cabinets & aquariums, a REEF-SPEC ReefMat® ready sump, and extended warranty plans, and are available in a huge variety...

    Was: $4,449.00
    Now: $3,915.12
    Choose Options
  • Red Sea Reefer 625 G2+, 132 Gal. Aquarium Kit, White Red Sea Reefer 625 G2+, 132 Gal. Aquarium Kit, White Red Sea Reefer 625 G2+, 132 Gal. Aquarium Kit, White Red Sea Reefer 625 G2+, 132 Gal. Aquarium Kit, White Red Sea Reefer 625 G2+, 132 Gal. Aquarium Kit, White

    Red Sea

    Red Sea Reefer 625 G2+, 132 Gal. Aquarium Kit, White

    Red Sea Reefer 625 G2+, 132 Gal. Aquarium Kit, White The G2 Reefers come with new and improved water management, extra-fortified cabinets & aquariums, a REEF-SPEC ReefMat® ready sump, and extended warranty plans, and are available in a huge variety...

    Was: $4,449.00
    Now: $3,915.12
    Choose Options
  • Red Sea Reefer 525 G2+, 108 Gal. Aquarium Kit, Black Red Sea Reefer 525 G2+, 108 Gal. Aquarium Kit, Black Red Sea Reefer 525 G2+, 108 Gal. Aquarium Kit, Black Red Sea Reefer 525 G2+, 108 Gal. Aquarium Kit, Black Red Sea Reefer 525 G2+, 108 Gal. Aquarium Kit, Black

    Red Sea

    Red Sea Reefer 525 G2+, 108 Gal. Aquarium Kit, Black

    Red Sea Reefer 525 G2+, 108 Gal. Aquarium Kit, Black The G2 Reefers come with new and improved water management, extra-fortified cabinets & aquariums, a REEF-SPEC ReefMat® ready sump, and extended warranty plans, and are available in a huge variety...

    Was: $3,999.00
    Now: $3,519.12
    Choose Options
  • Red Sea Reefer 525 G2+, 108 Gal. Aquarium Kit, White Red Sea Reefer 525 G2+, 108 Gal. Aquarium Kit, White Red Sea Reefer 525 G2+, 108 Gal. Aquarium Kit, White Red Sea Reefer 525 G2+, 108 Gal. Aquarium Kit, White Red Sea Reefer 525 G2+, 108 Gal. Aquarium Kit, White

    Red Sea

    Red Sea Reefer 525 G2+, 108 Gal. Aquarium Kit, White

    Red Sea Reefer 525 G2+, 108 Gal. Aquarium Kit, White The G2 Reefers come with new and improved water management, extra-fortified cabinets & aquariums, a REEF-SPEC ReefMat® ready sump, and extended warranty plans, and are available in a huge variety...

    Was: $3,999.00
    Now: $3,519.12
    Choose Options
  • Red Sea Reefer MAX 200 G2+, Black Red Sea Reefer MAX 200 G2+, Black Red Sea Reefer MAX 200 G2+, Black Red Sea Reefer MAX 200 G2+, Black Red Sea Reefer MAX 200 G2+, Black

    Red Sea

    Red Sea Reefer MAX 200 G2+, Black

    Red Sea Reefer MAX 200 G2+, Black Reefer MAX Series - Ultimate Plug and Play Aquariums All Reefer G2+ tanks are now available in a MAX configuration with the optimal water management, filtration, circulation, and lighting—all controllable with the...

    Was: $3,649.00
    Now: $3,211.12
    Add to Cart
  • Red Sea Reefer MAX 200 G2+, White Red Sea Reefer MAX 200 G2+, White Red Sea Reefer MAX 200 G2+, White Red Sea Reefer MAX 200 G2+, White Red Sea Reefer MAX 200 G2+, White

    Red Sea

    Red Sea Reefer MAX 200 G2+, White

    Red Sea Reefer MAX 200 G2+, White Reefer MAX Series - Ultimate Plug and Play Aquariums All Reefer G2+ tanks are now available in a MAX configuration with the optimal water management, filtration, circulation, and lighting—all controllable with...

    Was: $3,649.00
    Now: $3,211.12
    Add to Cart
  • Red Sea Reefer MAX 170 G2+, Black Red Sea Reefer MAX 170 G2+, Black Red Sea Reefer MAX 170 G2+, Black Red Sea Reefer MAX 170 G2+, Black Red Sea Reefer MAX 170 G2+, Black

    Red Sea

    Red Sea Reefer MAX 170 G2+, Black

    Red Sea Reefer MAX 170 G2+, Black Reefer MAX Series - Ultimate Plug and Play Aquariums All Reefer G2+ tanks are now available in a MAX configuration with the optimal water management, filtration, circulation, and lighting—all controllable with the...

    Was: $3,549.00
    Now: $3,123.12
    Add to Cart
  • Red Sea Reefer MAX 170 G2+, White Red Sea Reefer MAX 170 G2+, White Red Sea Reefer MAX 170 G2+, White Red Sea Reefer MAX 170 G2+, White Red Sea Reefer MAX 170 G2+, White

    Red Sea

    Red Sea Reefer MAX 170 G2+, White

    Red Sea Reefer MAX 170 G2+, White Reefer MAX Series - Ultimate Plug and Play Aquariums All Reefer G2+ tanks are now available in a MAX configuration with the optimal water management, filtration, circulation, and lighting—all controllable with...

    Was: $3,549.00
    Now: $3,123.12
    Add to Cart
  • Red Sea Reefer 425 G2+, 88 Gal. Aquarium Kit, Black Red Sea Reefer 425 G2+, 88 Gal. Aquarium Kit, Black Red Sea Reefer 425 G2+, 88 Gal. Aquarium Kit, Black Red Sea Reefer 425 G2+, 88 Gal. Aquarium Kit, Black Red Sea Reefer 425 G2+, 88 Gal. Aquarium Kit, Black

    Red Sea

    Red Sea Reefer 425 G2+, 88 Gal. Aquarium Kit, Black

    Red Sea Reefer 425 G2+, 88 Gal. Aquarium Kit, Black The G2 Reefers come with new and improved water management, extra-fortified cabinets & aquariums, a REEF-SPEC ReefMat® ready sump, and extended warranty plans, and are available in a huge variety...

    Was: $3,499.00
    Now: $3,079.12
    Choose Options
  • Red Sea Reefer 425 G2+, 88 Gal. Aquarium Kit, White Red Sea Reefer 425 G2+, 88 Gal. Aquarium Kit, White Red Sea Reefer 425 G2+, 88 Gal. Aquarium Kit, White Red Sea Reefer 425 G2+, 88 Gal. Aquarium Kit, White Red Sea Reefer 425 G2+, 88 Gal. Aquarium Kit, White

    Red Sea

    Red Sea Reefer 425 G2+, 88 Gal. Aquarium Kit, White

    Red Sea Reefer 425 G2+, 88 Gal. Aquarium Kit, White The G2 Reefers come with new and improved water management, extra-fortified cabinets & aquariums, a REEF-SPEC ReefMat® ready sump, and extended warranty plans, and are available in a huge variety...

    Was: $3,499.00
    Now: $3,079.12
    Choose Options
  • Red Sea Reefer 350 G2+, 72 Gal. Aquarium Kit, Black Red Sea Reefer 350 G2+, 72 Gal. Aquarium Kit, Black Red Sea Reefer 350 G2+, 72 Gal. Aquarium Kit, Black Red Sea Reefer 350 G2+, 72 Gal. Aquarium Kit, Black Red Sea Reefer 350 G2+, 72 Gal. Aquarium Kit, Black

    Red Sea

    Red Sea Reefer 350 G2+, 72 Gal. Aquarium Kit, Black

    Red Sea Reefer 350 G2+, 72 Gal. Aquarium Kit, Black The G2 Reefers come with new and improved water management, extra-fortified cabinets & aquariums, a REEF-SPEC ReefMat® ready sump, and extended warranty plans, and are available in a huge variety...

    Was: $2,799.00
    Now: $2,463.12
    Choose Options
  • Red Sea Reefer 350 G2+, 72 Gal. Aquarium Kit, White Red Sea Reefer 350 G2+, 72 Gal. Aquarium Kit, White Red Sea Reefer 350 G2+, 72 Gal. Aquarium Kit, White Red Sea Reefer 350 G2+, 72 Gal. Aquarium Kit, White Red Sea Reefer 350 G2+, 72 Gal. Aquarium Kit, White

    Red Sea

    Red Sea Reefer 350 G2+, 72 Gal. Aquarium Kit, White

    Red Sea Reefer 350 G2+, 72 Gal. Aquarium Kit, White The G2 Reefers come with new and improved water management, extra-fortified cabinets & aquariums, a REEF-SPEC ReefMat® ready sump, and extended warranty plans, and are available in a huge variety...

    Was: $2,799.00
    Now: $2,463.12
    Choose Options
  • Red Sea Reefer 300 G2+, 65 Gal. Aquarium Kit, Black Red Sea Reefer 300 G2+, 65 Gal. Aquarium Kit, Black Red Sea Reefer 300 G2+, 65 Gal. Aquarium Kit, Black Red Sea Reefer 300 G2+, 65 Gal. Aquarium Kit, Black Red Sea Reefer 300 G2+, 65 Gal. Aquarium Kit, Black

    Red Sea

    Red Sea Reefer 300 G2+, 65 Gal. Aquarium Kit, Black

    Red Sea Reefer 300 G2+, 65 Gal. Aquarium Kit, Black The G2 Reefers come with new and improved water management, extra-fortified cabinets & aquariums, a REEF-SPEC ReefMat® ready sump, and extended warranty plans, and are available in a huge variety...

    Was: $2,549.00
    Now: $2,243.12
    Choose Options
  • Red Sea Reefer 300 G2+, 65 Gal. Aquarium Kit, White Red Sea Reefer 300 G2+, 65 Gal. Aquarium Kit, White Red Sea Reefer 300 G2+, 65 Gal. Aquarium Kit, White Red Sea Reefer 300 G2+, 65 Gal. Aquarium Kit, White Red Sea Reefer 300 G2+, 65 Gal. Aquarium Kit, White

    Red Sea

    Red Sea Reefer 300 G2+, 65 Gal. Aquarium Kit, White

    Red Sea Reefer 300 G2+, 65 Gal. Aquarium Kit, White The G2 Reefers come with new and improved water management, extra-fortified cabinets & aquariums, a REEF-SPEC ReefMat® ready sump, and extended warranty plans, and are available in a huge variety...

    Was: $2,549.00
    Now: $2,243.12
    Choose Options
  • Red Sea Reefer 250 G2+, 54 Gal. Aquarium Kit, Black Red Sea Reefer 250 G2+, 54 Gal. Aquarium Kit, Black Red Sea Reefer 250 G2+, 54 Gal. Aquarium Kit, Black Red Sea Reefer 250 G2+, 54 Gal. Aquarium Kit, Black Red Sea Reefer 250 G2+, 54 Gal. Aquarium Kit, Black

    Red Sea

    Red Sea Reefer 250 G2+, 54 Gal. Aquarium Kit, Black

    Red Sea Reefer 250 G2+, 54 Gal. Aquarium Kit, Black The G2 Reefers come with new and improved water management, extra-fortified cabinets & aquariums, a REEF-SPEC ReefMat® ready sump, and extended warranty plans, and are available in a huge variety...

    Was: $2,349.00
    Now: $2,067.12
    Choose Options
  • Red Sea Reefer 250 G2+, 54 Gal. Aquarium Kit, White Red Sea Reefer 250 G2+, 54 Gal. Aquarium Kit, White Red Sea Reefer 250 G2+, 54 Gal. Aquarium Kit, White Red Sea Reefer 250 G2+, 54 Gal. Aquarium Kit, White Red Sea Reefer 250 G2+, 54 Gal. Aquarium Kit, White

    Red Sea

    Red Sea Reefer 250 G2+, 54 Gal. Aquarium Kit, White

    Red Sea Reefer 250 G2+, 54 Gal. Aquarium Kit, White The G2 Reefers come with new and improved water management, extra-fortified cabinets & aquariums, a REEF-SPEC ReefMat® ready sump, and extended warranty plans, and are available in a huge variety...

    Was: $2,349.00
    Now: $2,067.12
    Choose Options
  • Red Sea Reefer 200 G2+, 42 Gal. Aquarium Kit, Black Red Sea Reefer 200 G2+, 42 Gal. Aquarium Kit, Black Red Sea Reefer 200 G2+, 42 Gal. Aquarium Kit, Black Red Sea Reefer 200 G2+, 42 Gal. Aquarium Kit, Black Red Sea Reefer 200 G2+, 42 Gal. Aquarium Kit, Black

    Red Sea

    Red Sea Reefer 200 G2+, 42 Gal. Aquarium Kit, Black

    Red Sea Reefer 200 G2+, 42 Gal. Aquarium Kit, Black The G2 Reefers come with new and improved water management, extra-fortified cabinets & aquariums, a REEF-SPEC ReefMat® ready sump, and extended warranty plans, and are available in a huge variety...

    Was: $1,799.00
    Now: $1,583.12
    Choose Options
120 of 171 Items

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