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★ Don't Miss July's Biggest Deals ★

★ Don't Miss July's Biggest Deals ★

Today's Specials & Deals

Stars, Stripes & Reef

Support American Companies Creating Some of the Industry's Most Trusted Equipment

AquaIllumination Prime LEDs
AquaIllumination Prime LEDs 10% Off
10% Off Neptune Systems DOS Fluid Metering & Delivery Pump
10% Off Neptune Systems Trident Automated Water Tester

More Ways To Save ★ This Week Only!

Bigger Discounts, New Brands & Last Chance Savings

Shop Aquaforest
Shop Reef Factory
Shop Korallen-Zucht
Shop HW Wiegandt
Shop Giesemann Aquaristic
Shop Adaptive Reef
Bulk Reef Supply 20% Off
AquaReady RO System 15% Off
Captive-Bred Fish & Aquacultured Coral On Sale

Deals in Every Category

Quickly browse all eligible sale items in one place and get straight to the gear you need.

Aquariums & Sumps On Sale
Aquariums & Sumps
Lighting
Lighting
Pumps & Powerheads On Sale
Pumps & Powerheads
Additives & Dosing On Sale
Additives
Reverse Osmosis On Sale
Reverse Osmosis
Controllers & Testing On Sale
Controllers & Testing
Salt & Maintenance On Sale
Salt & Maintenance
Protein Skimmers On Sale
Protein Skimmers
Reactors On Sale
Reactors
Sumps & Filtration On Sale
Sumps & Filtration
Filter & Reactor Media On Sale
Filter & Reactor Media
Auto Top Off On Sale
Auto Top Off
Heaters & Chillers On Sale
Heaters & Chillers
Fish & Coral Food On Sale
Fish & Coral Food
Rock & Sand On Sale
Rock & Sand
Fragging Supplies On Sale
Fragging Supplies
Plumbing Supplies On Sale
Plumbing
Live Fish, Corals and Inverts On Sale
Live Goods

Mr. Chili's Treasure

Weekly Gems
Best Value Bundles
Clearance
Open Box
Bulk Reef Supply Newsletter

Featured Items On Sale

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105 Items

  1. Orbit 4 Cross-Flow Pump
    6  Reviews
    AquaIllumination
    Orbit 4 Cross-Flow Pump
    $323.99 $359.99

  2. Orbit 2 Cross-Flow Pump
    6  Reviews
    AquaIllumination
    Orbit 2 Cross-Flow Pump
    $269.99 $299.99

  3. Nero 3 Powerhead (2000 GPH)
    74  Reviews
    AquaIllumination
    Nero 3 Powerhead (2000 GPH)
    $170.99 $189.99

  4. Nero 5 Powerhead (3000 GPH)
    45  Reviews
    AquaIllumination
    Nero 5 Powerhead (3000 GPH)
    $233.99 $259.99

  5. Brine Shrimp Hatchery & Eggs Bundle
    12  Reviews
    Bulk Reef Supply
    Brine Shrimp Hatchery & Eggs Bundle
    $31.03 $38.79

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  6. DOS QuietDrive Dosing Pump
    12  Reviews
    Neptune Systems
    DOS QuietDrive Dosing Pump
    $337.49 $374.99

  7. Trident ACM Alkalinity, Calcium & Magnesium Tester (without reagents)
     
    0  Reviews
    Neptune Systems
    Trident ACM Alkalinity, Calcium & Magnesium Tester (without reagents)
    $584.99 $649.99

  8. Trident NP Nitrate & Phosphate Tester (Without Reagents)
    13  Reviews
    Neptune Systems
    Trident NP Nitrate & Phosphate Tester (Without Reagents)
    $602.99 $669.99

  9. Axis 40 Centrifugal Pump (400 GPH)
    11  Reviews
    AquaIllumination
    Axis 40 Centrifugal Pump (400 GPH)
    $116.99 $129.99

  10. Axis 90 Centrifugal Pump (925 GPH)
    8  Reviews
    AquaIllumination
    Axis 90 Centrifugal Pump (925 GPH)
    $152.99 $169.99

  11. Prime 16 HD LED Reef Light - Black Body
    65  Reviews
    AquaIllumination
    Prime 16 HD LED Reef Light - Black Body
    $225.24 $264.99

  12. Prime 16 HD LED Reef Light - White Body
    11  Reviews
    AquaIllumination
    Prime 16 HD LED Reef Light - White Body
    $225.24 $264.99

  13. Prime 16 LED Fuge Light - Black Body
    10  Reviews
    AquaIllumination
    Prime 16 LED Fuge Light - Black Body
    $254.99 $299.99

  14. Blade Hybrid Algae Reactor 16
    2  Reviews
    Adaptive Reef
    Blade Hybrid Algae Reactor 16
    $583.99 $729.99

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  15. Refractometer for Reading Salinity with Calibration Fluid
    476  Reviews
    Bulk Reef Supply
    Refractometer for Reading Salinity with Calibration Fluid
    $27.83 $34.79

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  16. HW-Marinemix Reefer Salt Mix 160 Gallons
    193  Reviews
    hw Wiegandt
    HW-Marinemix Reefer Salt Mix 160 Gallons
    $63.74 $84.99

  17. 4 Stage Value Plus 75GPD RO/DI System
    175  Reviews
    Bulk Reef Supply
    4 Stage Value Plus 75GPD RO/DI System
    $179.99 $224.99

  18. 4 Stage Value Plus 150GPD Water Saver RO/DI System
    66  Reviews
    Bulk Reef Supply
    4 Stage Value Plus 150GPD Water Saver RO/DI System
    $237.59 $296.99

  19. Blade Hybrid Algae Reactor 10
    5  Reviews
    Adaptive Reef
    Blade Hybrid Algae Reactor 10
    $503.99 $629.99

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  20. Component 3in1 - Macro & Trace Elements
    2  Reviews
    Aquaforest
    Component 3in1 - Macro & Trace Elements
    From: $18.39

    Choose Options Notify Me When In-Stock
  21. Apex Controller Toggle Box
    2  Reviews
    Adaptive Reef
    Apex Controller Toggle Box
    $111.99 $139.99

  22. Deluxe XL Aquarium Controller Board
     
    0  Reviews
    Adaptive Reef
    Deluxe XL Aquarium Controller Board
    From: $247.99

    Choose Options Notify Me When In-Stock
  23. Nero 7 Powerhead (4000 GPH)
    10  Reviews
    AquaIllumination
    Nero 7 Powerhead (4000 GPH)
    $332.99 $369.99

  24. Deluxe Aquarium Controller Board (with hinges)
    6  Reviews
    Adaptive Reef
    Deluxe Aquarium Controller Board (with hinges)
    From: $207.99

    Choose Options Notify Me When In-Stock
  25. 32 Gallon Rimless AIO Nano Aquarium PRO Series
    1  Review
    Fiji Cube
    32 Gallon Rimless AIO Nano Aquarium PRO Series
    $519.99 $649.99

  26. AF Lab Components Pro (3 x 5L)
    1  Review
    Aquaforest
    AF Lab Components Pro (3 x 5L)
    $91.19 $113.99

  27. 7 Stage Universal RO/DI Replacement Filter Kit
     
    0  Reviews
    Bulk Reef Supply
    7 Stage Universal RO/DI Replacement Filter Kit
    $61.19 $76.49

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  28. 6 Stage Universal RO/DI Replacement Filter Kit
    2  Reviews
    Bulk Reef Supply
    6 Stage Universal RO/DI Replacement Filter Kit
    $50.39 $62.99

    View Details
  29. 4 Stage Universal RO/DI Replacement Filter Kit
    1  Review
    Bulk Reef Supply
    4 Stage Universal RO/DI Replacement Filter Kit
    $24.47 $30.59

    View Details
  30. 5 Stage Universal RO/DI Replacement Filter Kit
    1  Review
    Bulk Reef Supply
    5 Stage Universal RO/DI Replacement Filter Kit
    $39.59 $49.49

    View Details
  31. Standard Aquarium Controller Board
    7  Reviews
    Adaptive Reef
    Standard Aquarium Controller Board
    From: $127.99

    Choose Options Notify Me When In-Stock
  32. Kleanwater 4 Stage Basic RO Filter Kit
     
    0  Reviews
    Bulk Reef Supply
    Kleanwater 4 Stage Basic RO Filter Kit
    $26.63 $33.29

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  33. BRS Master Test Kit Bundle
    3  Reviews
    Bulk Reef Supply
    BRS Master Test Kit Bundle
    $159.99 $199.99

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  34. 7 Stage PRO Plus 150 GPD Water Saver RO/DI System
    18  Reviews
    Bulk Reef Supply
    7 Stage PRO Plus 150 GPD Water Saver RO/DI System
    $331.19 $413.99

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  35. 7 Stage Pro RO/DI Replacement Filter Kit
    5  Reviews
    Bulk Reef Supply
    7 Stage Pro RO/DI Replacement Filter Kit
    $64.79 $80.99

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  36. 7 Stage PRO Plus 75 GPD RO/DI System
    10  Reviews
    Bulk Reef Supply
    7 Stage PRO Plus 75 GPD RO/DI System
    $287.99 $359.99

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  37. 5 Stage Premium Plus 150 GPD Water Saver RO/DI System
    5  Reviews
    Bulk Reef Supply
    5 Stage Premium Plus 150 GPD Water Saver RO/DI System
    $251.99 $314.99

    View Details
  38. 5 Stage Premium Plus 75 GPD RO/DI System
    28  Reviews
    Bulk Reef Supply
    5 Stage Premium Plus 75 GPD RO/DI System
    $194.39 $242.99

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  39. 2-Part Pharma Calcium & Alkalinity Starter Package
    18  Reviews
    Bulk Reef Supply
    2-Part Pharma Calcium & Alkalinity Starter Package
    $43.99 $54.99

    View Details
  40. Pharma Kalkwasser Starter Package
    33  Reviews
    Bulk Reef Supply
    Pharma Kalkwasser Starter Package
    $35.99 $44.99

    View Details
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