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MarinePure Biofilter 1.5" Spheres (1 Gallon) - Cermedia
Cermedia$52.691½" Spheres Designed for Ammonia and Nitrite Removal One MarinePure Sphere has the same surface area as 1,350 plastic 1.5" bio-balls. Primarily designed to provide deep anaerobic zones for... -
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Reef BluePrint Isol8:V - Vanadium (60 mL) - Captiv8 Aquaculture
Captiv8 Aquaculture$16.31Parameter -
RODI Float Valve Kit - Bubble Magus
Bubble Magus - Seaside$24.99Float valves are used to shut off RODI water when a certian level is reached. -
Slide Panel 60 Dosing Utility Basket - Red Sea
Red Sea$39.95The Red Sea Utility Basket is a product designed for use in aquariums. It is a basket or container that can be used to store various aquarium-related items, such as chemicals, food, or tools. The... -
Medium CO2 Protein Skimmer Air Scrubber - Icecap
Icecap$120.99The IceCap CO2 Scrubber can be installed on just about any aquarium with a protein skimmer just by connecting the air intake on your protein skimmer to the output side of the CO2 scrubber. Includes... -
Bio-Magnesium Supplement Powder (16 oz) - Tropic Marin
Tropic Marin$18.99Besides calcium and strontium, some coral and coralline red algae also store magnesium in their skeleton. It is biochemically directly involved in the photosynthesis of algae, i.e. the conversion of... -
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On Sale 20%
On Sale 20%Mystery Zoanthid (3/4" - 1") - SAQ Coral Farm
Saltwater Coral Farm$29.99$23.99One random Mystery Zoanthid Frag 3/4" - 1"+ in size. You will be sent a randomly selected mystery Zoanthid frag from our SWA coral farm. If you are looking to start buying coral online to add to... -
Kalk+2 Kalkwasser Supplement w/Trace (225 gm - 1/2 lb) - Brightwell
Brightwell Aquatics$18.69Overview • Contains calcium, strontium, and magnesium in the same ionic ratios found in aragonite. This unique feature increases the usefulness of Kalk+2 to reef-building invertebrates such as... -
Fritz RPM Liquid Alkalinity Elements (1 Gallon) Part 1 - Fritz
Fritz Aquatics$23.99It is impossible to maintain a healthy, vibrant marine aquarium without also maintaining the proper levels of calcium and alkalinity. FRITZ RPM CALCIUM/BUFFER SYSTEM allows aquarists to maintain... -
DDR – DOS Dual Reservoir - Neptune Systems
Neptune Systems$259.99This attractive fluid containment system stores your dosing fluids in style and even tells you when it’s time to refill! Each side stores two liters (2L) of fluid Connects directly to your... -
Refugium Sand (15 lb) Outstanding Selections - Two Little Fishies
Two Little Fishies$49.93Live Mineral-Rich Sand for refugiums and seagrass displays, for mangroves, and for LPS corals such as Goniopora, Trachyphyllia, and Acanthophyllia. Refugite promotes natural denitrification, adsorbs... -
Smart Level Security - AutoAqua
AutoAqua$71.99Peace at Mind Made Simple Featuring a Plug and Play design, Smart Level Security automatically detects the water level status when mounted. Magnetically-coupled sensor makes it easy to... -
Koral MD PRO Coral Dip (30 ml) - Brightwell
Brightwell Aquatics$25.69Professional Formula for Coral and Frag Dipping, Acclimation, & Cleaning Koral MD Pro Professional Coral & Frag Dip does not contain iodine. It is a professional strength prophylactic cleaner, dip... -
28" Platinum Aquarium Hand Scraper for Glass and Acrylic - Flipper
Flipper$29.99Sometimes, a hand-held scraper is still the way to get certain areas of your tank clean. With a patent pending design that allows you to use any old credit card, gift card, or even a hotel room... -
Orbit Marine IC LOOP (48" - 60") Accessory LED Light Fixture ONLY (4127) - Current USA
Current USA$170.96This light fixture is an accessory LED light for existing Orbit IC LED systems with a LOOP® controller. It cannot be used as a stand-alone light fixture and must be co -
Tidal 75 HOB Power Filter (Up to 75 Gal) - Seachem
Seachem$75.76Tidal™ Power Filters are designed from the ground up to provide your aquarium with high-quality, comprehensive filtration. They are easy to use and adaptable to a variety of aquarium conditions. With... -
Micra Pump 90 gph 1.9 ft Head - Sicce
Sicce$29.99Micra Pumps are completely submersible recirculation pumps driven by a permanent magnet type synchronous motor for every type of aquarium, terrarium, internal or external fountain, landscaping... -
Probiotix - Regular Sinking Pellet (1mm - 1.5mm) 300g - New Life Spectrum
New Life Spectrum$32.99New Life Spectrum® doesn’t do marketing gimmicks. If we release it, it has to work. We’ve created a real probiotic food with a biologically effective concentration of probiotic bacteria(at least 3... -
Sicce Ultra Zero Water Change Kit
Sicce$159.99Making water changes simple and easy. This kit assembles in seconds and allows you to easily move water from one place to another. The Sicce Zero pump pumps buckets, trashcans or any water holding... -
Insight Pro Aquarium Controller Display for Apex - AvidAqua
AvidAqua$199.95Your Tank’s Vitals, visible at a Glance. Upgrade your reef monitoring experience with the AvidAqua InSight—a modern, full-color touchscreen display designed exclusively for Neptune Systems Apex users -
Yellow Coris Wrasse (Halichoeres chrysus) - SAQ Chicago Fish
Live Fish$39.99Yellow Coris Wrasse 3" - 4" in size. Yellow Coris Wrasse or Halichoeres chrysus is also known as the Golden Rainbowfish, Golden Wrasse, Yellow Coris, or Canary Wrasse. *Photo is a representation... -
Chaeto (Spaghetti Algae) Chaetomorpha - By The Pound
SaltwaterAquarium$154.99Chaeto ships UPS 2 Day Air - We only ship Chaeto Monday, Tuesday & Wednesday till 1 pm to prevent it from sitting in UPS trucks/warehouses over a weekend. Spaghetti Algae, as Chaetomorpha is... -
On Sale 15%
On Sale 15%360 Full Angle 90 Degree Gooseneck Mounting Adapter - Kessil
Kessil$35.00$29.75The Full Angle Adapter is a unique solution to properly lighting your aquarium. Compatible with the mounting arm, gooseneck adapter, and DIY mounting solutions, the Full Angle Adapter allows your... -
On Sale 15%
On Sale 15%Life Rock "Shelf Rock" (20 lb) - Caribsea
Caribsea$166.09$141.18Don't just put rocks in your tank, ROCK YOUR REEF with LifeRock Shelf Rock! Spectacular shelves make the perfect display area for inverts or use shelves to create caves and platforms. Amazing... -
Aquacultured Rainbow Stylophora Coral (Stylophora sp.) - ORA
ORA$57.99The newest addition to the ORA Stylophora family has some of the most remarkable colorations! The ORA Rainbow Stylophora is a beautifully colored variety boasting purples, greens and pink all in one... -
SHARK PRO 900 Internal Filter (238 gph) - Sicce
Sicce$89.99The new Shark PRO is a completely redesigned internal filter. The new models come with upgraded materials and Innovative design. The new Shark PRO stands alone with unique magnetic system and larger... -
72" x 31" Customizable DIY Aquarium Screen Net Cover Kit (R42084) - Red Sea
Red Sea$114.95Customizable DIY Aquarium Net Cover COMES UNASSEMBLED IN A TUBE - YOU MUST CUT AND BUILD THIS YOURSELF STOCK PHOTO SHOWS WHAT CAN BE DONE WITH EXTRA PARTS SOLD SEPARATELY - THIS KIT ONLY MAKES A... -
Comline DOC 9004 Protein Skimmer - Tunze
Tunze$199.99The Comline® DOC Skimmer 9004 is designed for use in seawater up to 250 liters (66 US gal.). It operates according to the Tunze® Flash Skimming Principle and acquires the water through an efficient... -
Amino-Organic (250 ml) - Tropic Marin
Tropic Marin$25.99Stimulates coral growth, intensifies colouring and reduces phosphate in the reef aquarium biologically. Pale or brownish corals are often caused by too weak a concentration of easily digestible... -
4-Part RCP Complete Reef Care Dosing System - Small (150L - 40 Gal) - Red Sea
Red Sea$69.99Meet the new 4-part Complete Reef Care, providing hobbyists with more convenience at no extra cost, and ensuring optimal coral growth and vivid colors with only one test per week! Our long-term... -
Seaweed Selects Red Marine Algae 10 Sheets (30 g) - Ocean Nutrition
Ocean Nutrition$13.77Optimal food source and Color Enhancer for Damselfish, small Angelfish, Sponge Feeders, and other Marine Fish with softer mouth parts. Red Marine algae is a nutritious supplement for all grazing... -
5280 Pods 10560+ (32 oz) Live Three Species Copepods Mix (Tig, Tisbee & Apo) - Algae Barn
AlgaeBarn$99.00ALL-NEW DURABLE PACKAGING! Each 16oz portion of 5280 Pods contains 5280+ LIVE Tigriopus, Tisbe, and Apocyclops Copepods ranging from nauplii to adult sizes. 5280 Pods is great for seeding new tanks... -
Captive-Bred Misbar Caramel (Amphiprion ocellaris) - ORA
ORA$30.99The ORA® Captive-Bred Misbar Caramel Clownfish is a very distinctive color variant of the Black and White Ocellaris Clown. The ORA® Misbar Caramel Clownfish is very distinctive with its caramel... -
Shark Protein Skimmer 300 (Up to 80 Gallons) - Sicce
Sicce$169.99Shark SKIMMER 150 and Shark SKIMMER 300 are modern internal skimmers with a very compact and innovative Shark design for direct integration into marine biotopes. They come from the latest development... -
Apex 1LINK - Power and Communication Module - Neptune Systems
Neptune Systems$199.991LINK™ – Easy, one-click installation The WAV is the first of a line of aquarium products from Neptune Systems that will use a completely new interface. While many in the aquarium world continue to... -
21" Blade Coral Grow Smart Strip LED Light - AquaIllumination
AquaIllumination$219.99The Blade Grow offers immense power in a thin package. Coral Grow features a LED mix that maximizes spectral peaks needed for coral photosynthesis. Use alone or augment with the Blade Glow for a... -
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Alkalin-P 8.3 - Dry pH/KH Builder (1000 gm) - Brightwell
Brightwell Aquatics$28.50KH Buffer Powder for all Marine Fish and Reef Aquaria Overview Raises alkalinity, adjust pH to 8.3 Unlike single component KH products such as sodium carbonate, Alkalin 8.3P is a...
