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Preferred Reefers Only

Preferred Reefers Only

PR15X Reward Points - For a limited time only!

For a limited time, Preferred Reefers get 10% back in BRS Reward Points on qualifying maintenance items. If you're not already a Preferred Reefer, sign up today to start earning rewards points!

37 Reviews

Bulk Reef Supply
1/4" Clear Acrylic Tube -16" Long
$2.54 $2.99
4 Reviews

Blue Life USA
Safety Stop - Rapid Fish Quarantine Bath
$4.79 $5.64
11 Reviews

ClariSea
ClariSea SK-5000XL Replacement Fleece Roll
$28.90 $34.00
6 Reviews

Joe's Juice
Joe's Juice Aiptasia Eliminator (20mL)
$8.49 $9.99
21 Reviews

Brine Shrimp Direct Inc.
Brine Shrimp Hatchery Dish
$25.49 $29.99
1 Review

ESV Aquarium Products Inc.
100-Gallon B-Ionic Seawater System Refill Kit - ESV
$56.09 $65.99
2 Reviews

Python
Ozone Safe Air Line Tubing
$0.20 $0.24
ClariSea
ClariSea SK-3000XL Replacement Fleece Roll
$20.40 $24.00
12 Reviews

Xp Aqua
Duetto2 Dual-Sensor Complete Aquarium ATO System
$118.99 $139.99
13 Reviews

Oceans Wonders
Oceans Wonders Coral Stony Bone Cutter
$14.44 $16.99
7 Reviews

Neat Aquatics
Screen Top Feeding Portal V2
$16.99 $19.99
17 Reviews

Korallen-Zucht
ZEOvit Media (1000 mL)
$12.07 $16.09
3 Reviews

Bulk Reef Supply
Acrylic Coral Pointer (Green) - 1 Pack
$4.24 $4.99
4 Reviews

Bulk Reef Supply
Acrylic Coral Pointer (Red) - 1 Pack
$4.24 $4.99
2 Reviews

Algae Free
Replacement Plus Magnet Cleaner Glass Scraper Blades
$15.29 $17.99
5 Reviews

Python
No Spill Clean and Fill Hook
$21.24 $24.99
15 Reviews

Boyd Enterprises
Chemi Clean Red Cyano Remover - Liquid
$24.55 $28.88
30 Reviews

Algae Free
Hammerhead Float Plus
$77.34 $90.99
8 Reviews

Lifegard Aquatics
Aquamesh Black 1 - Extra Coarse - Lifegard
$36.18 $42.56
2 Reviews

D-D The Aquarium Solution Ltd
Jumpguard Feeding Portal - D-D The Aquarium Solution
$4.25 $5.00
51 Reviews

Bulk Reef Supply
Filter Sock Mount
$21.24 $24.99
2 Reviews

Filter Media Cup
Filter Media Cup Adapter Only - 4 Inch - Media Cup
$2.97 $3.49
3 Reviews

Algae Free
10 Pack - Easy Blade Algae Scraper Replacement Blades
$16.99 $19.99
Python
Pro-Clean 1" Small
$6.37 $7.49
Bulk Reef Supply
Acrylic Coral Pointer (Orange) - 1 Pack
$4.24 $4.99
4 Reviews

Blue Life USA
Phosphate Rx
$32.64 $38.40
3 Reviews

Filter Media Cup
High Flow Flexible Filter Media Cup - 4 inch - Calypso Blue - Media Cup
$11.89 $13.99
1 Review

Filter Media Cup
High Flow Flexible Filter Media Cup - 4 inch - Coral Red - Media Cup
$11.89 $13.99
20 Reviews

Algae Free
Piranha Float Plus
$54.39 $63.99
Mag-Float
Mag Float 125 Medium Glass Aquarium Cleaner
$30.59 $35.99
1 Review

E-Cloth
Glass & Polishing Cloth (4 Pack)
$16.99 $19.99
14 Reviews

Algae Free
Tiger Shark Float Plus
$108.79 $127.99
5 Reviews

Filter Media Cup
High Flow Flexible Filter Media Cup - 4 inch - Sea Foam White - Media Cup
$11.89 $13.99
6 Reviews

Lifegard Aquatics
Aquamesh Blue 3 - Medium - Lifegard
$37.37 $43.97
3 Reviews

Filter Media Cup
Filter Media Cup Silencer (Lid Only) - Sea Foam White - 4 inch - Media Cup
$5.52 $6.49
2 Reviews

Blue Life USA
Red Cyano Rx (Treats 400g)
$20.27 $23.85
1 Review

Mag-Float
Mag Float 30 Small Glass Aquarium Cleaner
$17.76 $20.89
2 Reviews

Mag-Float
Mag Float 350 Large Glass Aquarium Cleaner
$61.11 $71.89
4 Reviews

Lifegard Aquatics
Aquamesh Green 2 - Coarse - Lifegard
$36.52 $42.96
11 Reviews

Algae Free
Easyblade Algae Scraper Attachment
$15.29 $17.99
Filter Media Cup
Filter Media Cup Silencer (Lid Only) - Sea Foam White - 7 inch - Media Cup
$8.07 $9.49
6 Reviews

ClariSea
ClariSea SK-5000 Gen 3 Automatic Filter System
$378.25 $445.00
1 Review

Inland Craft
DB-100 Fragging Band Saw with Diamond Blade
$331.49 $389.99
AutoAqua
Smart ATO nano G2 - Hang-On Auto Top Off
$93.49 $109.99
2 Reviews

Lifegard Aquatics
Aquamesh Grey 4 - Fine - Lifegard
$42.15 $49.59
Mag-Float
Mag Float 25 Mini Glass & Acrylic Aquarium Cleaner
$13.85 $16.29
276 Reviews

Bulk Reef Supply
BRS Felt Filter Sock with Plastic Ring
From: $6.20

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3 Reviews

AutoAqua
Smart Auto Water Changer Lite
$169.99 $199.99
2 Reviews

Xp Aqua
Sumpless ATO2 Auto Top Off System
$144.49 $169.99
Inland Craft
Replacement Blade for DB-100 Band Saw
$59.46 $69.95
1 Review

Mag-Float
Mag Float 400 Large+ Glass Aquarium Cleaner
$123.24 $144.99
6 Reviews

ClariSea
ClariSea SK-3000 Gen 3 Automatic Filter System
$339.15 $399.00
3 Reviews

P3 International
Save a Watt P4472 Digital Timer
$29.71 $34.95
50 Reviews

Aquahub/Chicago Sensor
DIY Top-it-Off Kit Premium - Aquahub
$45.04 $52.99
16 Reviews

Algae Free
Great White Plus
$166.59 $195.99
AutoAqua
Smart ATO for RO System
$152.99 $179.99
1 Review

Mag-Float
Mag Float 510 Extra Large Acrylic Aquarium Cleaner
$254.99 $299.99
AQUARIO
Neo Flow Lily Pipe Set - Large
$36.54 $42.99
Mag-Float
Mag Float 1000 PRO Glass & Acrylic Aquarium Cleaner
$399.49 $469.99
Ultum Nature Systems
UNS Magnetic Tool Bar
$16.14 $18.99
Mag-Float
Mag Float 360 Large Acrylic Aquarium Cleaner
$62.64 $73.69
AQUARIO
Neo Bag Carbon (8 pack)
$10.19 $11.99
ClariSea
ClariSea SK-5000 Gen 3 Extension Arm
$16.99 $19.99
Korallen-Zucht
500 mL Magnesium Complex - Korallen Zucht
$21.04 $28.05
Aqua Worx
Algae Brush
$13.59 $15.99
ClariSea
ClariSea SK-3000 Gen 3 Extension Arm
$16.99 $19.99
AutoAqua
Smart ATO Lifter
$127.49 $149.99
ISTA
5-in-1 Maintenance Kit
$25.49 $29.99
Mag-Float
Mag Float 410 Large+ Acrylic Aquarium Cleaner
$135.14 $158.99
ISTA
CO2 Indicator
$10.19 $11.99
1 Review

Mag-Float
Mag Float 500 Extra Large Glass Aquarium Cleaner
$250.74 $294.99
ClariSea
ClariSea Hanging Automatic Filter System Bracket
$11.04 $12.99
ISTA
ISTA Disposable CO2 Cartridge (45g)
$10.11 $11.89
ISTA
ISTA 1.5lbs CO2 Cylinder Base
$7.39 $8.69
1 Review

ISTA
CO2 Supply Set w/ 45g Cartridge
$33.99 $39.99
2 Reviews

Korallen-Zucht
1L KH Plus Concentrate
$16.49 $21.99
Bulk Reef Supply
Case (50) 7” x 16” BRS Felt Filter Sock with Plastic Ring
$350.19 $411.99
7 Reviews

Blue Life USA
Flux Rx (Fluconazole) Aquarium Treatment
From: $24.64

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Ultum Nature Systems
Stainless Steel Flattener
$25.49 $29.99
AQUARIO
Neo CO2 DIY CO2 Kit
$25.49 $29.99
ISTA
Water Plant CO2 Tablets (100 count)
$10.87 $12.79
ISTA
CO2 Starter Set
$11.72 $13.79
ISTA
2 in 1 CO2 Bubble Counter & Check Valve
$6.71 $7.89
ISTA
UFO CO2 Diffuser
$12.57 $14.79
39 Reviews

Instant Ocean
Sea Salt Mix
From: $58.64

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Bulk Reef Supply
Case (50) 4” x 14” BRS Felt Filter Sock with Plastic Ring
$299.19 $351.99
Liquid Gardens
LG Optimum All-In-One Fertilizer (500ml)
$20.40 $24.00
Liquid Gardens
LG Shrimp+ All-In-One Fertilizer (500ml)
$20.40 $24.00
AQUARIO
Neo Bag Zeolite (8 pack)
$10.19 $11.99
AQUARIO
Neo Bag Minus (8 pack)
$10.19 $11.99
AQUARIO
Neo Bag Plus (8 pack)
$10.19 $11.99
ISTA
1L CO2 Supply Set
$220.99 $259.99
ISTA
Aluminum CO2 Cylinder (1.5 lbs)
$101.99 $119.99
ISTA
Mini Inline CO2 Bubble Counter
$4.24 $4.99
ISTA
CO2 Indicator Solution
$4.92 $5.79
27 Reviews

Korallen-Zucht
ZEObak Microorganism Solution
From: $9.50

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29 Reviews

Korallen-Zucht
Amino Acid Concentrate LPS
From: $7.57

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15 Reviews

Korallen-Zucht
Sponge Power Concentrate
From: $8.32

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24 Reviews

Korallen-Zucht
Coral Snow
From: $20.09

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9 Reviews

Korallen-Zucht
Pohl’s Xtra Concentrate
From: $8.24

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10 Reviews

Korallen-Zucht
ZEOstart 3
From: $17.24

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3 Reviews

Korallen-Zucht
ZEOfood Plus
From: $15.07

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5 Reviews

Korallen-Zucht
Bio-Mate
From: $14.24

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6 Reviews

Korallen-Zucht
ZEOzym
From: $52.57

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70 Reviews

Bulk Reef Supply
BRS Felt Filter Sock with Draw String
From: $6.11

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69 Reviews

Bulk Reef Supply
BRS Mesh Media Bag with Draw String
From: $6.11

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103 Reviews

Bulk Reef Supply
BRS Mesh Filter Sock with Plastic Ring
From: $6.20

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9 Reviews

Algae Free
Glass Safe Replacement Pads
From: $8.46

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12 Reviews

Bulk Reef Supply
Graduated Measuring Cup
From: $0.99

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1 Review

ESV Aquarium Products Inc.
ESV Calcium Hydroxide (Kalkwasser Powder)
From: $22.94

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6 Reviews

Korallen-Zucht
Pohl’s B-Balance
From: $19.09

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5 Reviews

Korallen-Zucht
Coral Booster
From: $60.09

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19 Reviews

Korallen-Zucht
Flatworm Stop
From: $37.57

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34 Reviews

Korallen-Zucht
Cyano Clean
From: $14.32

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80 Reviews

Instant Ocean
Reef Crystals Salt Mix
From: $65.44

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2 Reviews

Korallen-Zucht
Pohl’s A-Balance
From: $19.09

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19 Reviews

Python
No Spill Water Change System
From: $48.02

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1 Review

Python
No Spill Extensions
From: $16.14

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2 Reviews

Python
No Spill Clean & Fill Extended Gravel Tubes
From: $14.63

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2 Reviews

Python
No Spill Clean and Fill Replacement Parts
From: $4.24

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6 Reviews

Python
1" Pro-Clean Gravel Wash
From: $5.52

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13 Reviews

Python
Pro-Clean Gravel Wash With Squeeze Starter
From: $19.12

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5 Reviews

Bulk Reef Supply
Dosing Syringes
From: $3.39

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19 Reviews

Boyd Enterprises
Chemi Clean Red Cyano Remover - Powder
From: $15.29

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Python
2" Pro-Clean Gravel Wash
From: $11.47

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Korallen-Zucht
Coral System Component 1
From: $20.09

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Korallen-Zucht
Coral System Component 2
From: $20.09

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Korallen-Zucht
Coral System Component 3
From: $20.09

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Korallen-Zucht
Coral System Component 4
From: $20.09

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3 Reviews

Dr. Tim's Aquatics
First Defense Saltwater Fish Stress Relief
From: $8.75

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14 Reviews

Trigger Systems
Platinum Sump Replacement Fleece Rolls
From: $27.19

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1 Review

ESV Aquarium Products Inc.
ESV B-Ionic Nitrate
From: $12.74

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5 Reviews

Korallen-Zucht
Aragonite Reactor Calcium Reactor Media
From: $5.77

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2 Reviews

Endich
Copper Power Parasite Treatment
From: $4.24

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20 Reviews

Frank's Aquarium Products
F-Aiptasia - Reef Safe Aiptasia Fix
From: $11.89

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Korallen-Zucht
ZEOspur Macroelements
From: $45.09

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Poly-Bio-Marine Inc
Poly Filter Aquarium Filter
From: $6.79

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Mag-Float
Mag Float Replacement Pads for Glass Tanks
From: $5.94

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Mag-Float
Mag Float Glass Scraper Blades (2 pack)
From: $11.99

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Endich
Copper Power Green
From: $11.86

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Boyd Enterprises
Chemi-Pure Green Filter Media
From: $9.74

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Ultum Nature Systems
Stainless Steel Straight Scissors
From: $25.49

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Ultum Nature Systems
Stainless Steel Straight Spring Scissors
From: $25.49

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Ultum Nature Systems
Stainless Steel Curved Spring Scissors
From: $29.74

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Ultum Nature Systems
Stainless Steel Curved Scissors
From: $25.49

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Liquid Gardens
GH+ Remineralizer (250g)
$20.40 $24.00
AQUARIO
Original CO2 Diffuser
From: $11.04

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AQUARIO
Extended CO2 Diffuser
From: $13.59

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AQUARIO
Neo CO2 Refill
$16.99 $19.99
ISTA
3 in 1 CO2 Diffuser
From: $12.57

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ISTA
Mini Ceramic CO2 Diffuser
$10.45 $12.29
ISTA
Replacement Ceramic for ISTA CO2 Diffusers
From: $5.09

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Dr. Tim's Aquatics
AquaCleanse Tap Water Conditioner (Freshwater)
From: $10.11

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Dr. Tim's Aquatics
First Defense Stress Relief & Immune Support - Freshwater (8 oz)
$15.89 $18.69
Dr. Tim's Aquatics
Clear-Up Natural Water Clarifier (Freshwater)
From: $10.87

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30 Reviews

ReefHD
Reef Flux Fluconazole Treatment
$14.44 $16.99
3 Reviews

Lifegard Aquatics
Prefilter Pad - Lifegard
$8.33 $9.80
33 Reviews

Xp Aqua
RO/DI Flood Guardian
$59.49 $69.99
Filter Media Cup
High Flow Filter Media Cup 7 inch - Sea Foam White - Media Cup
$17.84 $20.99
7 Reviews

Oceans Wonders
Oceans Wonders Soft Coral Cutting Scissors
$5.09 $5.99
1 Review

Oceans Wonders
Oceans Wonders Replacement #10 Scalpel Blades - 10 Pack
$2.97 $3.49
4 Reviews

Oceans Wonders
Oceans Wonders 6" Coral Scalpel w/ 5 Blades
$6.79 $7.99
5 Reviews

Trigger Systems
Titanium Sump Fleece Roller Kit
$322.99 $379.99
AQUARIO
Neo Flow Premium Lily Pipe Set - Large
$53.54 $62.99

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