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Veterans Day promotion: Save 15% on non-MAP brands

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Sustainably Sourced Fish, Corals, Macroalgae, and More!

Save 15-25% on livestock from ORA, Eye Catching Coral, and AlgaeBarn

Upgrades Your Aquarium Deserves

Save $300 on the Neptune Systems Trident and A3 Apex Pro controller bundle

Upgrade Your Reef Lighting

Save 12% on select EcoTech saltwater Radion lights Save 15% on select AquaIllumination saltwater Prime and Hydra lights

EcoTech Vectra Return Pumps

Save 12% on EcoTech Vectra S2, M2, and L2 return pumps

Sicce 24-Hour Flash Sale

Sicce ULTRAZERO 24-Hour Flash Sale - Save 20% on November 7

More Black Friday Savings

Save 40% on the BRS-exclusive Aquaforest AF110 media reactor bundle while supplies last

Find Your Next Aquarium

Save 15% on the HelloReef Clownfish Kit

Shirts, Hats, and Much More

Save up to 50% on BRS merchandise

Black Friday Giveaways

Featured Items On Sale

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109 Items

  1. Trident & A3 Apex Pro Aquarium Controller System Bundle
    Neptune Systems
    Trident & A3 Apex Pro Aquarium Controller System Bundle
    $1,528.88 $1,828.88

  2. Trident ACM Alkalinity, Calcium & Magnesium Tester (without reagents)
    Neptune Systems
    Trident ACM Alkalinity, Calcium & Magnesium Tester (without reagents)
    $569.99 $649.88

  3. Trident NP Nitrate & Phosphate Tester (Without Reagents)
    Neptune Systems
    Trident NP Nitrate & Phosphate Tester (Without Reagents)
    $589.00 $669.99

  4. Nero 3 Powerhead (2000 GPH)
    AquaIllumination
    Nero 3 Powerhead (2000 GPH)
    $169.00 $199.88

  5. Nero 5 Powerhead (3000 GPH)
    AquaIllumination
    Nero 5 Powerhead (3000 GPH)
    $219.99 $259.99

  6. Nero 7 Powerhead (4000 GPH)
    AquaIllumination
    Nero 7 Powerhead (4000 GPH)
    $322.00 $379.88

  7. Orbit 4 Cross-Flow Pump
    AquaIllumination
    Orbit 4 Cross-Flow Pump
    $314.40 $369.88

  8. Orbit 2 Cross-Flow Pump
    AquaIllumination
    Orbit 2 Cross-Flow Pump
    $254.90 $299.88

  9. 3 Stage 75 GPD AquaReady RO System
    AquaReady
    3 Stage 75 GPD AquaReady RO System
    $60.25 $70.88

  10. VorTech MP10mQD - Mobius Ready QuietDrive Propeller Pump
    EcoTech Marine
    VorTech MP10mQD - Mobius Ready QuietDrive Propeller Pump
    $339.00 $389.88

  11. VorTech MP40mQD - Mobius Ready QuietDrive Propeller Pump
    EcoTech Marine
    VorTech MP40mQD - Mobius Ready QuietDrive Propeller Pump
    $435.00 $499.88

  12. VorTech MP60mQD - Mobius Ready QuietDrive Propeller Pump
    EcoTech Marine
    VorTech MP60mQD - Mobius Ready QuietDrive Propeller Pump
    $859.00 $979.88

  13. Radion XR15 G6 Pro LED Light Fixture
    EcoTech Marine
    Radion XR15 G6 Pro LED Light Fixture
    $483.89 $549.88

  14. Radion XR15 G6 Blue LED Light Fixture
    EcoTech Marine
    Radion XR15 G6 Blue LED Light Fixture
    $483.89 $549.88

  15. Radion XR30 G6 Pro LED Light Fixture
    EcoTech Marine
    Radion XR30 G6 Pro LED Light Fixture
    $879.12 $999.00

  16. Radion XR30 G6 Blue LED Light Fixture
    EcoTech Marine
    Radion XR30 G6 Blue LED Light Fixture
    $879.12 $999.00

  17. DOS QuietDrive Dosing Pump
    Neptune Systems
    DOS QuietDrive Dosing Pump
    $329.00 $374.99

  18. DDR DOS Dual Reservoir
    Neptune Systems
    DDR DOS Dual Reservoir
    $228.00 $259.99

  19. ATK V2 Auto Top Off Kit
    Neptune Systems
    ATK V2 Auto Top Off Kit
    $246.00 $279.99

  20. FMK Flow Monitoring Kit
    Neptune Systems
    FMK Flow Monitoring Kit
    $229.99 $269.99

  21. Vectra S2 - Mobius Ready DC Return Pump (1400 GPH)
    EcoTech Marine
    Vectra S2 - Mobius Ready DC Return Pump (1400 GPH)
    $351.89 $399.88

  22. Vectra M2 - Mobius Ready DC Return Pump (2000 GPH)
    EcoTech Marine
    Vectra M2 - Mobius Ready DC Return Pump (2000 GPH)
    $439.89 $499.88

  23. Vectra L2 - Mobius Ready DC Return Pump (3100 GPH)
    EcoTech Marine
    Vectra L2 - Mobius Ready DC Return Pump (3100 GPH)
    $527.89 $599.88

  24. Clownfish & Anemone Aquarium Kit
    HelloReef
    Clownfish & Anemone Aquarium Kit
    $501.49 $589.99

  25. Hydra Edge 44HD LED Reef Light Fixture
    AquaIllumination
    Hydra Edge 44HD LED Reef Light Fixture
    $339.99 $399.99

  26. Hydra Edge 68HD LED Reef Light Fixture
    AquaIllumination
    Hydra Edge 68HD LED Reef Light Fixture
    $594.90 $699.88

  27. Prime 16 HD LED Reef Light - Black Body
    AquaIllumination
    Prime 16 HD LED Reef Light - Black Body
    $237.90 $279.88

  28. Prime 16 HD LED Reef Light - White Body
    AquaIllumination
    Prime 16 HD LED Reef Light - White Body
    $237.90 $279.88

  29. Prime 16 LED Fuge Light - Black Body
    AquaIllumination
    Prime 16 LED Fuge Light - Black Body
    $237.00 $299.88

  30. GRO Refugium Light with Flat Tank Mount Bracket
    Neptune Systems
    GRO Refugium Light with Flat Tank Mount Bracket
    $167.00 $189.99

  31. Hydra 64 HD LED Reef Light - Black Body
    AquaIllumination
    Hydra 64 HD LED Reef Light - Black Body
    $679.90 $799.88

  32. Hydra 64 HD LED Reef Light - White Body
    AquaIllumination
    Hydra 64 HD LED Reef Light - White Body
    $679.90 $799.88

  33. Hydra 32 HD LED Reef Light - Black Body
    AquaIllumination
    Hydra 32 HD LED Reef Light - Black Body
    $407.90 $479.88

  34. Hydra 32 HD LED Reef Light - White Body
    AquaIllumination
    Hydra 32 HD LED Reef Light - White Body
    $407.90 $479.88

  35. AP9XE LED Light Fixture
    Kessil
    AP9XE LED Light Fixture
    $815.15 $959.00