Bulk Reef Supply Coupons & Promo Codes

Customers can earn 5% back as BRS Reward Points on purchases; part of the Preferred Reefer program benefits. Valid for a limited time. Part of Preferred Reefer program.

Free shipping offered as part of standard customer benefits; details in footer indicate 'Free Shipping' as a core service. Valid for a limited time. Terms and conditions apply.

Free shipping is offered on dry goods orders of $49 or more and live animal orders of $175 or more. This promotion is automatically applied at checkout and does not require a promo code. Valid for US domestic orders only.

Get 20% off ORA (Ocean Reef Aquaculture) captive-bred and aquacultured corals. This offer helps minimize impact on wild reefs. Valid for ORA products only. Limited supply available. No coupon code required. Offer displayed as a banner promotion.

The BRS 7 Stage Pro RO/DI system produces ultra-pure water efficiently with separate cation and anion resin beds followed by a mixed bed for final polishing. Includes source water connections, pressure gauge, triple TDS meter, and Mur-Lok push-connect fittings. Valid while supplies last. Price shown is the current listed price. No additional codes required.

This bundle includes the 7 Stage PRO Plus 200 GPD Water Saver RO/DI System with multiple accessories: source water connections, pressure gauge, and triple TDS meter. Designed for ultra-pure water production while being efficient with deionization resin consumption. Includes reverse osmosis and deionization stages with cation/anion resins backed by mixed bed resin for final polishing. Easy Mur-lok push-connect fittings for leak-free installation. Valid for US customers only. Terms and conditions apply.

Get the Triple Deionization Saver canister kit complete with HM Digital Triple Inline TDS Meter & BRS Pro Series Single Bed Cation Resin. Includes efficient design, pre-installed triple TDS meter, perfect for RO systems, includes tubing and fittings. Valid for a limited time only.

Get up to 20% off heaters and temperature controllers from top brands including BRS, AquaReady, Eheim, Sicce, and Hanna. Discount applied automatically at checkout. Limited time offer. Valid while supplies last.

Get the 200 GPD Water Saver Upgrade Kit for $62.99, boosting BRS 75 GPD RO system production to 200 GPD without extra water usage. Requires minimum 65 PSI water pressure. Compatible with all BRS 100 GPD RO/DI systems. Valid for a limited time. Requires minimum water pressure of 65 PSI.

The 150 GPD Water Saver Upgrade Kit is priced at $58.49 and increases production of BRS 75 GPD reverse osmosis systems to 150 GPD while cutting wastewater in half. Requires minimum water pressure of 65 PSI; compatible with all BRS 75 GPD RO/DI systems. Valid for a limited time. Requires minimum water pressure of 65 PSI.

Save a Watt P4472 Digital Timer priced at $34.95. Heavy Duty Programmable Digital 7 Day Timer allowing control of power usage for lights, pumps, fans, etc. Features large backlit LCD display, zero power crossing switch, LED indicators, and multi-event 7 day/24 hour programming. No promo code required; price shown is the final sale price.

Get the 6 Stage Deluxe Plus 200 GPD Water Saver RO/DI System for $404.99. Includes Reverse Osmosis Plus System and Deluxe DI Canisters. Makes up to 200 gallons of RODI water per day. Features HM Digital Inline Dual TDS Meter, Glycerin Filled Pressure Gauge, and Membrane Flush Valve. Designed for reef tanks but suitable for other aquariums. Free shipping on dry goods orders $49+ and live animal orders $179+.

Triple Deionization Saver canister kit complete with HM Digital Triple Inline TDS Meter. Includes 5 Feet of RO Tubing, 1/4" Push Connect Fittings, and pre-installed Triple TDS Meter. Designed for reefers using a lot of DI resin; allows use of 100% of resin without waste. Compatible with BRS Pro Series Single Bed Cation Resin, Anion Resin, and Mixed Bed Resin. Valid for a limited time

CaribSea's Special Grade Dry Sand is a cost-effective alternative to live sand, ideal for new setups and additions to existing tanks. The 40lb bag allows pre-rinsing to remove dust, ensuring a clear view. It is not pre-populated with bacteria, giving users control over introducing specific bacterial strains. Grain size (0.5–1.5mm) supports healthy aquariums and enhances aesthetics. Suitable for most sand-sifting fish and invertebrates. Valid for a limited time at Bulk Reef Supply.

Korallen-Zucht has developed a new version of Pohl's Xtra labeled Pohl's Xtra Special, designed for ultra low nutrient systems and/or aiding in restoring natural deep coloration of otherwise pale corals. Improves coloration, promotes increased color depth and phosphorus/fluorescent tints, increases growth rate, and boosts immune systems. Dosage: 1 ml per 25 gallons daily. Keep out of reach of children. Valid for a limited time.

Get the Axi 40 Centrifugal Pump (400 GPH) for $129.99 at Bulk Reef Supply. Offer valid while supplies last. Direct pricing deal.

Korallen-Zucht has developed a new version of Pohl's Xtra labeled Pohl's Xtra Special, designed for ultra low nutrient systems and/or aiding in restoring natural deep coloration of otherwise pale corals. Improves coloration, promotes increased color depth and phosphorus/fluorescent tints, increases growth rate, and boosts immune systems. Dosage: 1 ml per 25 gallons daily. Keep out of reach of children. Valid for a limited time only.

Korallen-Zucht has developed a new version of Pohl's Xtra labeled Pohl's Xtra Special, designed for ultra low nutrient systems and/or aiding in restoring natural deep coloration of otherwise pale corals. Improves coloration, promotes increased color depth and phosphorus/fluorescent tints, increases growth rate, and boosts immune systems. Dosage: 1 ml per 25 gallons daily. Keep out of reach of children. Valid for a limited time only.

eGift Cards are delivered electronically via email within 24 hours of purchase and can be redeemed at any time. They never expire and can be used to purchase any in-stock products. Recipients receive the card code directly via email, and the sender may forward or print the code for a physical gift. Valid for all in-stock products. No expiration date.

Get the HI98509 Checktemp 1 Digital Thermometer at a discounted price of $50.39, originally $62.99. Offer valid while supplies last. Direct product discount applied at checkout.

54W 48" ATI Aquablue Special T5 bulb priced at $23.95. Combines properties of a blue bulb and full spectrum daylight bulb, producing a color temperature of approximately 12000K. Suitable as a stand-alone bulb or in combination with ATI Blue Plus or ATI True Actinic 03. Available in 24W, 39W, 54W, and 80W wattages. Valid for a limited time.

Free shipping on orders of $49 or more. Live animal orders require $75 minimum for free shipping. Offer applies to standard shipping within the contiguous US. Valid for a limited time. Exclusions may apply.

Free shipping is offered on dry goods orders of $49 or more and live animal orders of $179 or more. This promotion is automatically applied at checkout and does not require a promo code. Valid for US customers only.

HW Marinemix Reefer Salt Mix 160 Gallons priced at $84.99; marked down from original price (not shown); direct product deal. Valid for a limited time only. Direct product pricing deal.

Exclusive bonus deals available only to users of the BRS Mobile App; requires app download and login. Valid for a limited time. Requires app download and login.

LifeRock Dry Live Rock starting at $118.98; special pricing tier for bulk or select sizes. Valid for a limited time

RF-45 Rimless Flat Panel Aquarium & Black Stand With Skimmer Bundle priced at $1,285.00; bundled offer with multiple items included. Valid for a limited time. Terms and conditions apply.

GRO Refugium Light With Flat Tank Mount Bracket priced at $179.99; discounted from original price (not shown); direct product deal. Valid for a limited time only.

Space Saver Jug - Thin 4 Liter (1.05 Gallon) priced at $12.99. Includes 1x Thin 4-Liter Space Saver Jug and 1x Space Saver Jug Cap. Designed for storing 2 part solutions in tight spaces; each jug holds roughly 1 gallon and takes up only 2 ½ inches in width. A slimmer alternative to standard Mr. Chili mixing jugs. Valid for a limited time only.

Reef Saver Pedestal Aquarium Dry Live Rock is sold per piece at $42.00. Average size: Pedestal 11" x 7", Base 3", Overall Height 5". Each piece has a flat cut top and base, designed to stand upright and attach to shelf rock for a secure frag shelf. Natural top pedestal provides space for coral frags and shaded areas for corals that avoid full intensity light. Recommended to cure all rock before use in an established system. Valid for a limited time only.

Get the AquaReady Bullet-2 Hang-On-Back Protein Skimmer for $189.99. Valid for a limited time. Direct product pricing deal.

Get 10% off on your order at Bulk Reef Supply. Valid for a limited time only