Products (66)
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SS-30 Signature Series Sump (30" x 15" x 16") - Bashsea
Bashsea$549.99Signature Series Sumps - Bashsea's flagship sump series that changed the industry. Bashsea's Signature Series Sumps are packed with premium features that are normally considered custom by other sumps... -
BioSpace Reactor 8-1 (8" x 15") Up to 350 Gallons - Bashsea
Bashsea$519.99Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes... -
Pellet Master PM1 - Bio Pellet Reactor - Bashsea
Bashsea$149.99The perfect design, ease of installation, true versatility, and near zero maintenance! The Pellet Master is the original & industry leading bio pellet reactor. PM1 Dimensions -
BioSpace Reactor 4-1 (4" x 15") Up to 60 Gallons - Bashsea
Bashsea$179.99Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes... -
BioSpace Reactor 4-3 (4" x 27") Up to 160 Gallons - Bashsea
Bashsea$269.99Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes... -
BioSpace Reactor 8-2 (8" x 21") Up to 500 Gallons - Bashsea
Bashsea$599.99Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes... -
BioSpace Reactor 4-2 (4" x 21") Up to 110 Gallons - Bashsea
Bashsea$219.99Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes... -
Pellet Master PM3 - Bio Pellet Reactor - Bashsea
Bashsea$279.99The perfect design, ease of installation, true versatility, and near zero maintenance! The Pellet Master is the original industry leading bio pellet reactor. PM3 Dimensions: 8.5" x 8.5" x 15... -
8-18 Bio Mass Reactor - Bashsea
Bashsea$539.99The ultimate maintenance free biological filter. Dimensions: 14.25" x 9" 18" Base Dimensions: 9" x 14.25" Chamber Dimensions: 8" Water Input: 0.75" Air Input: 0.125" or 1/8" Drain" 1" Water... -
BioSpace Reactor 6-2 (6" x 21") Up to 225 Gallons - Bashsea
Bashsea$399.99Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes... -
BioSpace Reactor 6-3 (6" x 27") Up to 300 Gallons - Bashsea
Bashsea$449.99Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes... -
Pellet Master PM2 - Bio Pellet Reactor - Bashsea
Bashsea$179.99The perfect design, ease of installation, true versatility, and near zero maintenance! The Pellet Master is the original & industry leading bio pellet reactor. PM1 Dimensions -
11-22 Mad Rack - Holds 170 Coral Frags - Bashsea
Bashsea$94.99Bashsea's original "free-flow" slotted design. Our proprietary design helps with natural water flow through and under the rack - creating a cleaner environment that produces faster, healthier coral... -
6-18 Bio Mass Reactor - Bashsea
Bashsea$334.99The ultimate maintenance free biological filter. Dimensions: 12.25" x 7.25" 18" Base Dimensions: 7.25" x 12.25" Chamber Dimensions: 6" Water Input: 0.5" Air Input: 0.125" or 1/8" Drain"... -
8-24 Bio Mass Reactor - Bashsea
Bashsea$649.99The ultimate maintenance free biological filter. Dimensions: 14.25" x 9" 24" Base Dimensions: 9" x 14.25" Chamber Dimensions: 8" Water Input: 0.75" Air Input: 0.125" or 1/8" Drain" 1" Water... -
8-30 Bio Mass Reactor - Bashsea
Bashsea$749.99The ultimate maintenance free biological filter. Dimensions: 14.25" x 9" 30" Base Dimensions: 9" x 14.25" Chamber Dimensions: 8" Water Input: 0.75" Air Input: 0.125" or 1/8" Drain" 1" Water... -
11-11 Mad Rack PRO Variable Gap Size Holds 78 Coral Frags - Bashsea
Bashsea$64.99Bashsea's original "free-flow" slotted design. Our proprietary design helps with natural water flow through and under the rack - creating a cleaner environment that produces faster, healthier coral... -
On Sale 9%
On Sale 9%(OPEN BOX) BioSpace Reactor 4-2 (4" x 21") ORANGE Up to 110 Gallons - Bashsea
Bashsea$219.99$199.99UNUSED CUSTOMER RETURN ORANGE BODY SOFT PLUMB LID Elevate your aqu -
SS-FIVE - 5 Gallon Auto Top Off Container (w/ Neptune LLS Port) - Bashsea
Bashsea$174.99ATO - A feature rich, multi-purpose reservoir. Bashsea has packed the ATO full of versatile features so you can use it the way you want to use it. Now With a Port that fits the Neptune Systems... -
6-11 Mad Rack PRO Variable Gap Size Holds 42 Coral Frags - Bashsea
Bashsea$44.99Bashsea's original "free-flow" slotted design. Our proprietary design helps with natural water flow through and under the rack - creating a cleaner environment that produces faster, healthier coral... -
SS-TEN - 10 Gallon Auto Top Off Container (w/ Neptune LLS Port) - Bashsea
Bashsea$229.99ATO - A feature rich, multi-purpose reservoir. Bashsea has packed the ATO full of versatile features so you can use it the way you want to use it. Now With a Port that fits the Neptune Systems... -
11-22 Mad Rack PRO Variable Gap Size Holds 142 Coral Frags - Bashsea
Bashsea$94.99Bashsea's original "free-flow" slotted design. Our proprietary design helps with natural water flow through and under the rack - creating a cleaner environment that produces faster, healthier coral... -
I Sea Floating Coral Viewer 8" (Black) - Bashsea
Bashsea$84.99Built for commercial grade applications with a level of quality and design unmatched by competitors. No-roll gear design provides "stand up" storage, preventing lens scratch damage. See your... -
Set of 2 Quick Release Lever (Metric M5) Thumbscrew Replacement - Slide Loc
Slide Loc$9.99Our latest evolution is to take on the meek and humble thumbscrew... often a thorn for hobbyists... and replace it with what can only be described as a massive leap forward. The Patent Pending lever... -
Set of 2 Quick Release Lever (Metric M8) Thumbscrew Replacement - Slide Loc
Slide Loc$9.99Our latest evolution is to take on the meek and humble thumbscrew... often a thorn for hobbyists... and replace it with what can only be described as a massive leap forward. The Patent Pending lever... -
Set of 2 Quick Release Lever (Metric M6) Thumbscrew Replacement - Slide Loc
Slide Loc$9.99Our latest evolution is to take on the meek and humble thumbscrew... often a thorn for hobbyists... and replace it with what can only be described as a massive leap forward. The Patent Pending lever...
Featured Products
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On Sale
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WIFI DongleXE for Kessil A360X - Kessil
Kessil
$109.00
$92.65
Unlock global cloud control and effortless wireless lighting management with the Kessil WiFi DongleXE. Designed to plug directly into the K-Link port of compatible Kessil LED fixtures, the WiFi...
On Sale
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On Sale
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AP9XE Aquarium LED Light - Kessil
Kessil
$959.00
$815.15
Elevate your reef's growth, coloration, and shimmer with the Kessil AP9XE, Kessil's premier flagship sa
LRS Premium Green Nori (20 Half Sheets / 1 oz) (Porphyra yezoensis) Seaweed - LRS Foods
LRS
$9.99
Give Your Fish the Purest, Most Nutritious Seaweed on the Market!
20x 1/2 Sheets 7.5" x 4"
Introducing LRS Premium Green Seaweed, the superior choice for discerning aquarists who demand the best...
LRS Reef Frenzy (7 oz Pack) - Superior Nutrition All-in-One Frozen Food for Marine Fish, Corals & Invertebrates
LRS
$21.99
Reef Frenzy is a premium, all-in-one food for marine fish, corals, and invertebrates, designed to provide all the necessary nutrients for a thriving reef aquarium. Favored by hobbyists and endorsed...
On Sale
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On Sale
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Apex DOS QD Quiet Drive Automatic Dosing System - Neptune System
Neptune Systems
$374.99
$329.00
DŌS QuietDrive - Dose. Automate. Protect.
New QuietZone Modes for Reduced Noise
New Continuous Duty Modes
Same Reliable DŌS Hardware
Compatible with A2 and A3 Series Apex Controllers
In the...
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On Sale
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Radion XR30 G6 Pro LED Light Fixture - EcoTech Marine
Ecotech Marine
$999.00
$879.00
In the aquarium, enjoy richer colors, pop more fluorescence and create the ultimate balance between crisp and actinic. From its inception, Radion has set the standard for what full spectrum aquarium...
On Sale
12%
On Sale
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Radion XR30 G6 Blue LED Light Fixture - EcoTech Marine
Ecotech Marine
$999.00
$879.00
In the aquarium, enjoy richer colors, pop more fluorescence and create the ultimate balance between crisp and actinic. From its inception, Radion has set the standard for what full spectrum aquarium...
On Sale
12%
On Sale
12%
Radion XR15 G6 Pro LED Light Fixture - EcoTech Marine
Ecotech Marine
$549.88
$483.89
In the aquarium, enjoy richer colors, pop more fluorescence and create the ultimate balance between crisp and actinic. From its inception, Radion has set the standard for what full spectrum aquarium...
On Sale
12%
On Sale
12%
Radion XR15 G6 Blue LED Light Fixture - EcoTech Marine
Ecotech Marine
$549.88
$483.89
In the aquarium, enjoy richer colors, pop more fluorescence and create the ultimate balance between crisp and actinic. From its inception, Radion has set the standard for what full spectrum aquarium...
On Sale
22%
On Sale
22%
HI97115UC Bluetooth Marine Master Multiparameter Checker - Hanna Instruments
Hanna Instruments
$499.99
$389.99
Hanna Instruments HI97115UC Marine Master Bluetooth Multiparameter Checker
Precision Testing for the Serious Reef Hobbyist
Achieve unparalleled accuracy and control over your reef aquarium's water...
On Sale
22%
On Sale
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HI782-25 Nitrate High Range Reagents (25 tests) - Hanna Instruments
Hanna Instruments
$26.99
$21.05
HI782-25 (25 tests)
The HI782-25 are the replacement reagents for the HI782 Nitrate High Range Checker. These high quality reagents are manufactured in our state-of-the-art facility and are clearly...
(Germany) Pro Reef Salt Bucket (200 Gallon) - Tropic Marin
Tropic Marin
$132.99
Tropic Marin Pro-Reef Sea Salt – 200 Gallon Bucket (Germany)
At a Glance
The Gold Standard for Modern Reef Keeping.
Tropic Marin Pro-Reef is the premium, pharmaceutical-grade salt mix engineered...
On Sale
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On Sale
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AI Prime 16HD Reef Aquarium LED, Black - AquaIllumination
AquaIllumination
$279.99
$237.00
The AI Prime 16HD is a customizable LED light for saltwater aquariums. It's a full spectrum light that includes a moonlight channel.&nb
On Sale
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On Sale
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Apex ATK V2 Automatic Top-Off Kit ATO (ATK) - Neptune Systems
Neptune Systems
$269.99
$246.00
The ATK (Automatic Top-off Kit) is a simple, standalone, and complete solution for replacing water lost to evaporation.
The new aquarium hobbyist has many challenges, but none is more annoying...
On Sale
22%
On Sale
22%
HI755-26 HI772-26 Alkalinity Checker Reagent (25 Tests) - Hanna Instruments
Hanna Instruments
$18.99
$14.81
This reagent works with both the 755 & 772 Hanna checker. It may come with the tag 755-26 or 772-26, both reagents work with both checkers.
Extreme Accuracy. Easy to Test in 4 Steps - Zero the...