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On Sale 15%
Dry Base Live Rock Box (20 lbs) South Seas - Caribsea
Caribsea$49.99$42.49South Seas Base Rock - Natural weathering processes form the fantastic shapes of South Seas Base Rock by the erosion and pitting of limestone over the course of eons. It is clean and safe for marine, reef and hard water freshwater aquariums such as... -
On Sale 15%
SaltwaterAquarium.com Pen - Black Ink
All Misc Brands$2.50$2.13ONE FREE ITEM PER ORDER. THIS PEN IS FREE WITH ANY ORDER OVER $50. JUST ADD $50 WORTH OF PRODUCTS TO YOUR CART AND THIS ITEM WILL BE FREE. Plastic material 5.5" L and 0.3" diameter Click -action ballpoint Comes with small printing... -
New Aquarium Owners Red Sea Starter Kit - Red Sea
Red Sea$99.95Here's a Great Kit to help you get started with your new Aquarium. This kit includes: 1x - Bucket of Red Sea Coral Pro - Red Sea’s Coral Pro Salt contains biologically balanced, elevated levels of the foundation elements (Calcium, Magnesium,... -
On Sale 15%
Fishless Fuel Ammonia Solution (2 oz) - Fritz
Fritz Aquatics$4.23$3.60Establishing a healthy biological filter is essential to every aquatic system. Fritz Fishless Fuel eliminates the guesswork of dry ammonium chloride powders and other ammonia sources such as fish food or other organic materials. When using Fritz Fishless... -
On Sale 15%
3/4" FLEXIBLE Random Flow Generator RFG Flex – Vivid Creative
VCA Vivid Creative$24.95$21.21Now printed with a new FLEXIBLE material, aquarium safe, virtually unbreakable. Produce a more natural flow pattern in your saltwater aquarium with the RFG Nozzle. Available for 1/2in, and 3/4in with a loc-line fitting and now available in 1 in... -
AEFW X Acropora Flatworm Reef Safe Treatment (1000 ml) - Fauna Marin
Fauna Marin$89.95AEFW X the solution against Acropora eating flatworms AEFW X works specifically against Acropora flatworms (“AEFW” and “NAEFW”). The special composition of the product blocks the larval development so that the metamorphosis... -
On Sale 15%
Donation Request Form - Auction, Raffle, or Door Prize Donation Requests
SaltwaterAquarium$1.00$0.85We at SaltwaterAquarium.com love to support local fish stores, local aquarium related events, frag swaps, club meetings, marine research, conventions, contests, giveaways, you name it. If your looking for donations please use this form to submit... -
On Sale 15%
PuffPuff Pufferfish SaltwaterAquarium.com Sticker (FREE OVER $50) - SAQ.com
All Misc Brands$5.00$4.25ONE 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 3" by 5" on white adhesive background. -
On Sale 15%
Agrocrete LARGE Coral Frag Plugs 1.25" (20 pc) - Oceans Wonders
Oceans Wonders$6.99$5.94Oceans Wonders Large 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... -
On Sale 15%
MarcoRocks Reef Saver Premium Rock RUBBLE (10 lb) Box - Marco Rock
MarcoRocks$28.99$24.6410lb Box of RUBBLE 8x8x8 Box of Marco/Stax Rubble (Mixed) Marco ReefSaver is a natural rock that is harvested on land from an ancient reef system buried when the Florida land mass was formed. Whether you are building a Saltwater fish only, a... -
On Sale 15%
Orange 1 Gallon High-Density Polyethylene Bucket
SaltwaterAquarium$7.99$6.791 US Gallon - High-density polyethylene construction withstands temperatures up to 180°F. -
On Sale 15%
8" Heavy Duty Stainless Steel Stony Coral Cutter - Oceans Wonders
Oceans Wonders$19.99$16.99Oceans Wonders coral frag tools are made with 316 surgical stainless steel. Always rinse tools under HOT tap water and dry thoroughly before storing. This will ensure long lasting durability and tool protection. Never store tools in... -
RED X (500 ml) Removes Red Cyanobacteria - Fauna Marin
Fauna Marin$49.95RED X is a special formula that prevents algae growth in the aquarium. Red X safely treats unwanted algae in a biological / organic way and is very gentle to aquarium inhabitants. When used correctly at the intended dosage, RED X is 100% safe to use... -
On Sale 15%
Mineral Mud Refugium Media 1 Gallon - Caribsea
Caribsea$37.99$32.29Mineral Mud™ - A unique blend of sediments that duplicate tropical fringing coastal mangrove environments. Its particles are in a size range compatible with soft, burrowing infaunal, macro animal assemblages. Ideal for mud refugiums,... -
On Sale 15%
Hammerhead PLUS Magnetic Algae Cleaner (1/2" - 5/8" Thick) - Algae Free
All Misc Brands$82.99$70.54The new "Plus Series" has a detachable and replaceable scraper blade for glass (stainless steel) or acrylic (plastic) aquariums and will make algae cleaning quick and easy. Floating Glass and acrylic aquariums 1/2" - 5/8" thick -
10 Pack (96+ Hours) Uniheat Heat Pack Shipping Warmer - Uniheat
Uniheat$25.99Uniheat 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+,... -
On Sale 15%
Care Magnet Strong 0222.020 Aquarium Algae Cleaner w/Care Booster - Tunze
Tunze$82.99$70.54The "Care Magnet" is a breath of fresh air in the field of aquarium pane cleaner design, consisting of an ergonomic handle and special plastic blades made of wear-resistant high performance plastic. The patented slim Care Magnet is significantly more... -
Rid Volt Titanium Ground Probe-Eliminates Stray Voltage - Rio
Rio$14.99These grounding probes come with a non-corrosive titanium rod attached to a 10ft stainless wire lead, a three prong grounded plug, with an additional grounding eyelet. These probes also utilize an insulated transition joint, insuring against corrosion... -
On Sale 15%
Xport BIO Plate - 9" x 8" x 1.50" - Brightwell Aquatics
Brightwell Aquatics$44.95$38.21Xport BIO Plate Ultra-porous Biological Plate Media with Superior Performance Characteristics Overview Highest porosity and largest useable surface area, per unit weight or volume, of all filtration media available anywhere Provides huge amounts... -
RED X (250 ml) Removes Red Cyanobacteria - Fauna Marin
Fauna Marin$29.95RED X is a special formula that prevents algae growth in the aquarium. Red X safely treats unwanted algae in a biological / organic way and is very gentle to aquarium inhabitants. When used correctly at the intended dosage, RED X is 100% safe to use... -
On Sale 15%
Neptune Systems Aquarium Sticker (1.75" x 2.7")
SaltwaterAquarium$2.50$2.13Cool Neptune Systems sticker to show your love and support for this brand. Size: 1.75" x 2.7" Material: Durable BOPP (glossy, Permanent) On White Background where Applicable -
Saki-Hikari Marine Carnivore (1.41 oz) - Hikari
Hikari$8.99SAKI-HIKARI® MARINE CARNIVORE The World's 1st Probiotic Enhanced Marine Diet Contains Hikari-Germ™ Our Revolutionary Live, Viable, Living Micro Organism Contains Garlic ... -
On Sale 15%
Marine Eco-Balance Probiotic Bacteria (16 oz) - Dr Tim's
Dr Tim's Aquatics$15.99$13.59Choose the size best suited for your system:4 oz bottle treats 120 gallons (454 liters)8 oz bottle treats 240 gallons (908 liters)16 oz bottle treats 480 gallons (1,817 liters)32 oz bottle treats 960 gallons (3,634 liters)64 oz bottle treats 1,920... -
On Sale 15%
Flux RX up to 200g (4000 mg) Fluconazole - Blue Life USA
Blue Life USA$36.46$30.99Flux Rx is simple and effective with levels easily achieved and maintained quickly for effectiveness when Bryopsis or Green Hair Algae are present. How to prepare product: Turn off skimmer and discontinue using activated carbon and phosphate... -
4-Tube Magnetic Holder - IceCap
Icecap$28.99A SIMPLE WAY TO ORGANIZE YOUR DOSING LINES The IceCap magnetic tube holder universally mounts tubing securely to most smooth locations up to 1/2in thick. Also available as a 2-Tube holder and a 4-Probe holder. Magnetic holder can be fixed on the sump or... -
HI70436M Deionized Water (230 ml) - Hanna
Hanna Instruments$12.00Deionized water for your research needs. Air-tight seal to ensure the quality of the solution. Marked with lot number and expiration date. -
On Sale 15%
MEDIUM (8"-11") Reef Saver Premium Dry Rock (by the lb) - Marco Rock
MarcoRocks$3.75$3.19"By the Pound" means you are choosing the weight of your rock. Ex: Qty 10 is 10 Pounds of Rock, NOT 10 Rocks. Selling individual rocks is impossible due to the fact that every rock is unique in size/shape/weight. Marco ReefSaver is a natural... -
On Sale 15%
Kick Ich PRO (64 oz) - Ruby Reef
Ruby Reef$39.99$33.99Reef Safe Kick-Ich - is a water treatment for the control of itch (a.k.a. "white spot disease") in marine and freshwater aquaria. It has been scientifically formulated to eliminate the free swimming, infectious stage of the itch life cycle while... -
On Sale 15%
Gravel Vac Tube (24") - Python
Python$18.99$16.14The Python 24" Extended Length Gravel Tube can be used by itself as a gravel vac or used with a Python No Spill Clean & Fill to replace the 12" Gravel Tube that comes stock with the No Spill Clean & Fill. It includes 28 inches of tubing and a... -
On Sale 15%
Arag-Alive Hawaiian Black Sand (20 lb) 0.25 - 3.5 mm - Caribsea
Caribsea$38.95$33.11You can now bring the world’s most exotic reefs into your home with CaribSea’s Arag-Alive!™ substrates. Eight environmentally accurate ecoscapes, developed through CaribSea’s cooperation with public aquariums and zoological parks... -
On Sale 15%
Ceramic Coral Frag Tiles 1.25" x 1.25" (20 pc) - Oceans Wonders
Oceans Wonders$7.99$6.79Oceans Wonders Ceramic Coral Frag Tiles 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" x 1-1/4" and... -
On Sale 15%
Orange 5 Gallon High-Density Polyethylene Bucket
SaltwaterAquarium$11.99$10.195 US Gallons - High-density polyethylene construction withstands temperatures up to 180°F. -
On Sale 15%
Reef Enhance - Reef Brite
Reef Brite$21.99$18.69Reef Enhance™ creates real MICROPLANKTON for your reef aquarium. When used in conjunction with popular coral foods Reef Enhance™ improves the utilization for even better results. Reef Enhance™ is ideal for hard and soft... -
On Sale 15%
Life Rock "Shelf Rock" (20 lb) - Caribsea
Caribsea$109.99$93.49Don'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 porosity, incredible biological performance (drops ammonia... -
On Sale 15%
Dry Aragonite Natural Bottom Coarse Mix Reef Sand (44 lb) - Two Little Fishies
Two Little Fishies$69.99$59.49Special Reef Sand is a coarse mix of 1-3 mm size aragonite sand sustainably harvested from pristine sites in the Western Pacific and Caribbean. Sterilized then packaged with live BioPronto, naturally occurring beneficial microorganisms that help to... -
On Sale 15%
Moani Dry Live Rock (40 lb) - Caribsea
Caribsea$115.99$98.59Caribsea® Moani Dry Live Rock is the perfect solution for starting your marine aquarium with the benefits of live rock. Moani will behave just like real live rock, providing your aquarium with vital biological filtration and a nitrification base, in... -
On Sale 15%
Aquarium Silicone Sealant (BLACK) - American Sealants
American Sealants$12.99$11.04ASI Aquarium Silicone Sealant has been specifically formulated for the fabrication of fresh and salt-water aquariums. This high modulus component RTV Silicone Sealant forms strong cohesive bonds to glass without the need of primers. The... -
On Sale 15%
AcroPower Amino Acids for SPS Corals (250 ml) - Two Little Fishies
Two Little Fishies$14.08$11.97AcroPower supplies amino acids that corals need to build their skeletal architecture. Like other cnidaria, corals have a special ability to uptake dissolved amino acids across their entire surface. Closed system aquariums with protein skimming and other... -
On Sale 15%
Mardel Maracyn (20 Count) - Fritz Aquatics
Fritz Aquatics$21.24$18.05Provides Relief from Bacterial Infections in Fresh and Salt Water Aquariums Body Fungus Gill Disease Popeye Maracyn is a specially compounded broad-spectrum antibiotic (erythromycin) which has been shown to be effective against a number of... -
On Sale 15%
Care Magnet Strong+ Plus 0222.025 Aquarium Algae Cleaner - 3/4" to 1" - Tunze
Tunze$97.99$83.29The "Care Magnet" is a breath of fresh air in the field of aquarium pane cleaner design, consisting of an ergonomic handle and special plastic blades made of wear-resistant high performance plastic. The patented slim Care Magnet is significantly more...