-
TURBOSTART 700 Freshwater (32 oz) Live Nitrifying Bacteria - Fritz
Fritz Aquatics$135.99Live product. Keep refrigerated. Do not freeze. Refrigerated life is 4 months with a temperature Range of 34 - 50 degrees F. Use before expiration date on bottom of bottle. Shipping: Live Foods Ship on Select Days & Have a 100% Arrive Alive... -
Purple Base Rock (20 lb) - Nature's Ocean
Nature's Ocean$99.99Nature's Ocean Purple Base Rock 20 LBS (Approx. 5 -9 inches) Purple base rock will become naturally live overtime because of its porosity : No artificial or engineered bacteria, Rapidly adapts to the LIVE environment , Made from aragonite base rock, Will... -
On Sale 15%
On Sale 15%CoralCrete Purple Epoxy (2 oz) - Seachem
Seachem$7.70$6.55Seachem CoralCrete™ is two-part epoxy putty that can be used to secure coral to rock work or to fuse together rock work for more stable foundations in reef aquaria. It has a working time of 5 minutes which allows for plenty of work time while also... -
Stealth Large+ Plus Glass Magnet Aquarium Cleaner (00425) - Mag Float
MagFloat$159.99The Mag-Float revolutionary patented floating aquarium cleaner removes algae from your aquarium without getting your hands wet. Super convenient floating cleaner, cleans aquarium surfaces and floats when the inner magnet separates from the outer magnet... -
Molybdenum (Mo) (100 ml) - Triton
Triton$32.00Molybdenum trace element seawater supplement. Beneficial for enzyme processes in reef aquaria. Can promote coloration in SPS / LPS corals. When used in conjunction with TRITON Lab ICP testing aquarists are now able to make targeted single element... -
KoralColor - Encorages Increased Coloration in Corals (250 ML) - Brightwell
Brightwell Aquatics$17.44Overview Provides numerous elements important to the formation of various biochromes (biological pigments), complex molecules that give coloration to plant and animal cells through their selective color-absorption and -reflection... -
Top Down Viewer with Removable Orange Filter - 8" - Flipper
Flipper$34.99Flipper's new Top Down Viewer includes: Removable orange filter for optimal color enhancement Floating design with 8" ultra clear acrylic viewing panel Take great pictures without distortion Silicone feet protect the viewing panel Beautiful... -
Platinum Nano Aquarium Scraper - 12" - Flipper
Flipper$19.99Safe for Both Glass and Acrylic Tanks! When it comes to aquarium scrapers.......One size does NOT fit all! Flipper Platinum NANO Aquarium Scraper for NANO-SIZED Glass and Acrylic Tanks. Features: Nano Platinum scraper is specially designed for use... -
NextGen Ceramic Coral Frag Plugs 1" NATURAL WHITE (25 pc) - Oceans Wonders
Oceans Wonders$11.99NextGen 1" Coral Frag Plugs with Intergrated Glue Pit. -
First Defense Marine (4 oz) 240 Gallons - Dr Tim's
Dr Tim's Aquatics$12.59FIRST DEFENSE STRESS RELIEF -- REEF-PURE Choose the size best suited for your system:2 oz bottle treats 120 gallons (454 liters)4oz bottle treats 240 gallons (908 liters)8 oz bottle treats 480 gallons (1,817 liters)16 oz bottle treats 960 gallons (3,634... -
0-10v Output Adapter Neptune Apex for Frozen Fish Food Feeder - inD aquatics
inD aquatics$18.99Expand on your control of the aF4 with our 0-10v Dual Interface Cable. Designed specifically for Neptune Apex or the GHL Profilux, this cable allows for precise control of feeding times and allows the aF4 to feed multiple times per day. Our 0-10v... -
Nox-Ich (32 oz) - Weco
Weco$24.99Nox-Ich is your answer to killing external parasites upon contact. It is especially effective against the common occurring parasite, ICH. Add just one drop per gallon to eliminate unwanted visitors to your aquarium. Nox-Ich is also effective against... -
Airline Hose Fittings - Two Little Fishes
Two Little Fishies$6.753 of each - tee, elbow, cross joiner Aquatic Micro Airline fittings for connecting standard tubing for connecting air-controlled devices such as air stones, filters, protein skimmers, ornaments, etc. Also for connecting liquid feed lines for metering... -
Large PRO 32 Coral Frag Magnetic Rack - IceCap
Icecap$78.09The IceCap Coral Frag Racks feature a new elegant looking magnetic black shelf that will easily blend into the side of your aquarium. Each hole has a clever membrane that securely grips the frag plugs to keep them in position even if they have different... -
FixIck (8 oz) Treatment for Ick & External Parasites - Fritz
Fritz Aquatics$10.39Fritz FixIck is a revolutionary new way to treat aquatic external parasites including Ick, Chilodonella, Trichodina and Tetrahymena. As one of the most common diseases most aquarists will encounter, finding an Ick treatment that is... -
Coral Plugs (12 pc) - Seachem
Seachem$5.24Seachem’s Coral Plugs™ are a chemically advanced means of supplying a unique platform for the stable mounting and/or grow out of all coral fragments and colonies. They are enhanced with calcium and magnesium to aid corals in rapid and secure... -
Phosban Reactor NPX Screen - Two Little Fishes
Two Little Fishies$3.992 Replacement Screens for the Phosban reactors 4.5" diameter -
Mardel Coppersafe (1 Gallon) - Fritz Aquatics
Fritz Aquatics$123.99Chelated Copper Treatment for the Infections of: ICH Flukes (Gyrodactylus) Anchor worms Velvet/Protozoan diseases other external parasites. Coppersafe® solution remains active for over one month in the aquarium. It is a safe, stable,... -
CORAL Magazine Sept/Oct 2025 Issue (Free on Orders $100+)
CORAL Magazine$14.99FREE ON ORDERS OF $250 or MORE - JUST ADD TO CART! Hailed by critics as “the world’s best reefkeeping magazine,” CORAL is written by leading aquarium experts and marine biologists, lavishly illustrated with breathtaking images, and... -
Manta Ray 26 Frag Rack Accessory (NO MAGNET) - AvidAqua
AvidAqua$19.95Take it to the next level! The Manta Ray 26-Frag Rack Accessory is a 26-frag rack that can be added to any existing ModMag with a free slot. The Manta Ray holds frags with its patent-pending Slide-Loc® technology. It grips your... -
Manta Ray Magnetic 26 Frag Rack with Angle Adapter & ModMag - AvidAqua
AvidAqua$44.95The Manta Ray is a 26-frag magnetic frag rack with key differences from all others on the market. No other manufacturer has put this much thought and design into a frag rack. It all starts with the ModMag attachment system. Its rare-earth magnets... -
RockFish SaltwaterAquarium.com Sticker (FREE OVER $50) - SAQ.com
All Misc Brands$5.00ONE FREE ITEM PER ORDER. THIS STICKER IS FREE WITH ANY ORDER OVER $50. JUST ADD $50 WORTH OF PRODUCTS TO YOUR CART AND THIS ITEM WILL BE FREE. Sticker is 2.5" by 2.5" on white adhesive background. -
BULK Ceramic Coral Frag Disks 1.25" (100 pc) - Oceans Wonders
Oceans Wonders$29.99Oceans Wonders Ceramic Coral Frag Plugs are perfect for the propagation or fragging of hard and soft branching corals such as Acropora, Birdsnest, Montipora, Kenya Trees, Xenia, ect. They are 1-1/4" in diameter and... -
Hawaiian Black Ceramic 1-1/8" Large Coral Frag Plugs (25 pc) - Oceans Wonders
Oceans Wonders$11.99Oceans Wonders Ceramic Coral Frag Plugs are perfect for the propagation or fragging of hard and soft branching corals such as Acropora, Birdsnest, Montipora, Kenya Trees, Xenia, ect. They have a 1-1/8"" crown with a 7/16" base and fit perfectly into... -
Create-A-Scape LifeRock Triple Hole Base Rock, 1 Pack - Caribsea
Caribsea$85.76LifeRock™ begins as a sunlit piece of Pleistocene era seafloor thriving with living creatures. Over the next 100 millennia and the retreat of the ocean, this ancient piece of seafloor, now well inland, has formed a pure, aragonite-bearing rock... -
AF Life Bio Fil (5000 ml) Live Bacteria Rock - Aquaforest
Aquaforest$74.99Aquaforest Life Bio Fil is a natural biological filtration media that has been pre-seeded with carefully selected bacterial strains that will initiate and support the nitrification process in both new and established tanks alike. For freshwater and... -
AlgaEraser Replacement Stainless Steel Blades Set of 3x (0.5 mm thick) - Two Little Fishies
Two Little Fishies$13.93Replacement Blades for Two Little Fishies AlgaeEraser -
Plant Tongs (400 mm / 15.7") - Eheim
EHEIM$21.99EHEIM Plant tongs Our plant tongs enable you to work in your aquarium without having to roll up your sleeves. You can place, move or remove plants and other items in the bottom of the tank and even difficult to reach become accessible. Dead leaves or... -
Stealth Magnet Cleaner Large & Large Plus 2 Pack of Replacement Blades (00426) - Mag Float
MagFloat$12.99Replacement scraper for the Small and Medium Mag-Float Stealth (Glass Only!) The Mag-Float revolutionary patented floating aquarium cleaner removes algae from your aquarium without getting your hands wet. Super convenient floating cleaner, cleans... -
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 replaces the need for many nylon thumb screws... -
Feeding Kit Versatile Feeding Clip/Station - Flipper
Flipper$17.99FROM FLIPPER TO FEEDER: Flipper Feeder Feeding Kit turns ANY Flipper aquarium glass cleaner into a versatile feeding station! Scrub, Scrape, Flip & now FEED, all without getting your hands wet! FEED YOUR FISH.. NOT YOUR FILTER! Unique sealed... -
Medium PRO 23 Coral Frag Magnetic Rack - IceCap
Icecap$71.49The IceCap Coral Frag Racks feature a new elegant looking magnetic black shelf that will easily blend into the side of your aquarium. Each hole has a clever membrane that securely grips the frag plugs to keep them in position even if they have different... -
10 Pack (120+ Hours) Uniheat Heat Pack Shipping Warmer - Uniheat
Uniheat$39.99Uniheat Shipping Warmers are the first warmers designed especially for small pets, tropical plants and other temperature sensitive products. To protect products from cold weather, API designed a complete shipping line that includes 20+, 30+, 40+,... -
Fish Recover M (500 mL) - Brightwell
Brightwell Aquatics$16.67All-natural anti-bacterial fish remedy for the treatment of sick fish Overview All-Natural, botanical extract remedy for the treatment of a broad spectrum of bacterial infections in marine fish. Treats open sores, ulcerations, body slime, redness in... -
BULK Agrocrete Coral Frag Disks 1.25" (100 pc) - Oceans Wonders
Oceans Wonders$29.99Oceans Wonders Coral Frag Disks are perfect for the propagation or fragging of hard and soft branching corals such as Acropora, Birdsnest, Montipora, Kenya Trees, Xenia, ect. They are 1-1/4" in diameter and 5/16" thick... -
MQ-510: Full-Spectrum Underwater Quantum PAR Meter - Apogee
Apogee$575.77The Apogee Instruments Quantum Apogee Underwater Full Spectrum Meter MQ-510 is a meter that is designed for underwater PAR measurements. It is a self-powered analog full-spectrum quantum sensor with a 0 to 40 mV output. The meter has a... -
VCA Multidapter 25-30mm Pipe Socket to 3/4" Loc-Line Adapter - Vivid Creative
VCA Vivid Creative$8.9525mm-30mm Pipe to 3/4in Loc-Line™ Flex-Series Adapter 3/4in Loc-line & RFG Nozzle CompatibleAdd a 3/4in Loc-Line compatible or similar sized modular hose fitting almost anywhere Push-fit Flex AdapterNo glue, tape or tools to... -
(Hardcover) Banggai Cardinalfish: A Guide to Captive Care, Breeding & Natural History Book
Generic$44.95Free on Orders of $1000 or More! The official publication of the Banggai Rescue Project, this definitive new guide beautifully illustrates the natural history of a unique species that captivates underwater naturalists, aquarists and divers. Explore its... -
AlgaEraser Replacement Stainless Steel Blades Set of 3x (0.3 mm thick) - Two Little Fishies
Two Little Fishies$13.50Replacement Blades for Two Little Fishies AlgaeEraser -
Pod Puck - NemProtect
NemProtect$24.99The 'POD PUCK' - Amphipod and Copepod Breeder for Marine/Reef Tanks. Simply place in the sump of your aquarium setup, and let the Amphipods and Copepods move in. When ready, place your thumb over the centre hole and move to the display tank. Using a...