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Understanding Nitrate (No3) Supplementation For Corals(Post)
BY Mark Esquenazi of MECORAL Aug 2017 MECORAL Nitrate Supplement Listening to many reefers discuss their systems and what they are experiencing, we are hearing more frequently that some aquar ...
Subscribe to Marketing(Page)Nobody likes a cluttered inbox. We get it. That’s why we only send the stuff that actually matters to your reef—and your wallet. Whether you’re hunting for a specific coral, waitin ...
Mr Saltwater Tank(Page)There is a central theme in Mark’s life: WATER. WATER. WATER. Growing up in Tennessee meant trips to the local lakes and rivers on the family ski boat. Spring break was always sp ...
Tank Emergency Equipment Checklist(Page)Tank Emergency Equipment Checklist ✓ Spare Saltwater Mixed up? ✓ Clearly marked “saltwater”? ✓ Do you have enough salt to make even more saltwater (at least enough to ma ...
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Why Buy From Us?(Page)Good Question. Easy Answer - There are lots of online stores out there, WHY is Saltwater Aquarium different? Our story started in April 2011, I wanted to buy an Ecotech Marine MP40 for ...
Terms of Service(Page)Web Site Terms and Conditions of Use 1. Terms By accessing this web site, you are agreeing to be bound by these web site Terms and Conditions of Use, all applicable laws and regulations, and agree ...
Return & Refund Policy(Page)We aim to keep our return policy simple. When it comes to returns we try to do what's right and help you out. If it's our fault we fix it, if it's your fault we try to do what's right.&nb ...
Products (102)
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On Sale 10%
On Sale 10%HI784-25 Marine Ammonia HC Checker Reagents (25 tests) - Hanna Instruments
Hanna Instruments$28.99$26.09HI784-25 Marine Ammonia Checker HC (Handheld Colorimeter) Reagents are high-quality reagents for use with the HI784 Marine Ammonia (ppm) Checker HC. Reagents are clearly marked with the lot number... -
On Sale 10%
On Sale 10%HI764-25 Nitrite Ultra Low Range Reagent (25 Tests) - Hanna Instruments
Hanna Instruments$18.99$17.09The HI764-25 are the replacement reagents for the HI764 Nitrite Ultra Low Range Checker® HC. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly... -
On Sale 10%
On Sale 10%HI70436M Deionized Water (230 ml) - Hanna
Hanna Instruments$18.99$17.09Deionized water for your research needs. Air-tight seal to ensure the quality of the solution. Marked with lot number and expiration date. -
On Sale 30%
On Sale 30%Captive-Bred Gladiator Small (Amphiprion ocellaris) - ORA
ORA$71.99$50.39One (1) Small Gladiator Clownfish Originally discovered and named by legendary breeder Bill Addison, our fish follow his genetic blueprints. Elegantly smooth lines curve over a bright orange... -
On Sale 30%
On Sale 30%Captive-Bred Gladiator (Amphiprion ocellaris) PAIR - ORA
ORA$208.99$146.29PAIR (2) of Small Gladiator Clownfish Originally discovered and named by legendary breeder Bill Addison, our fish follow his genetic blueprints. Elegantly smooth lines curve over a bright... -
On Sale 10%
On Sale 10%HI782-25 Nitrate High Range Reagents (25 tests) - Hanna Instruments
Hanna Instruments$26.99$24.29HI782-25 (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... -
Reef BluePrint Isol8 Minor and Trace Element Pack (100g) - Captiv8 Aquaculture
Captiv8 Aquaculture$20.39Contains one 10 mL dropper bottle of the following solutions: Isol8 Co Isol8 F Isol8 Fe Isol8 I Isol8 Mn Isol8 Mo Isol8 Ni Isol8 Se Isol8 V Isol8 Zn Application - each individual bottle is... -
On Sale 30%
On Sale 30%Captive-Bred Premium Gladiator Large (Amphiprion ocellaris) - ORA
ORA$99.99$69.99One (1) Large Premium Gladiator Clownfish Our work with this fish began nearly 10 years ago. After the distinct Gladiator characteristics spontaneously appeared within our own production, we started... -
On Sale 10%
On Sale 10%(HI783-25) Marine Magnesium Reagents - 25 Tests - Hanna Instruments
Hanna Instruments$25.99$23.39This is the new reagents set with 1x Powder, 1x Liquid. These Reagents are for use with the HI783 Marine Magnesium Checker. These high-quality reagents are manufactured at the Hanna... -
On Sale 30%
On Sale 30%Captive-Bred Premium Gladiator Small (Amphiprion ocellaris) - ORA
ORA$83.99$58.79One (1) Small Premium Gladiator Clownfish Our work with this fish began nearly 10 years ago. After the distinct Gladiator characteristics spontaneously appeared within our own production, we started... -
On Sale 10%
On Sale 10%(HI780-25) Marine pH Checker Reagents (100 Tests) - Hanna
Hanna Instruments$24.99$22.49The HI780-25 are high-quality reagents that are pre-measured, allowing for users to achieve fast and accurate measurements with their Marine pH Checker® HC. These reagents follow the Phenol... -
On Sale 30%
On Sale 30%Captive-Bred Premium Gladiator (Amphiprion ocellaris) PAIR - ORA
ORA$233.99$163.79One (1) Small Premium Gladiator Clownfish Our work with this fish began nearly 10 years ago. After the distinct Gladiator characteristics spontaneously appeared within our own production, we started... -
On Sale 10%
On Sale 10%(HI781-25) Marine Low Range Nitrate Checker Reagents (25 Tests) - Hanna Instruments
Hanna Instruments$24.99$22.49The HI781-25 are high-quality reagents that are pre-measured, allowing for users to achieve fast and accurate measurements with their HI781 Marine Nitrate Low Range Colorimeter. These reagents follow... -
On Sale 10%
On Sale 10%Glass Cuvettes and Caps for Checker® HC Colorimeters - set of 2 (HI731315) - Hanna Instruments
Hanna Instruments$15.99$14.39The HI731315 are spare glass cuvettes and plastic caps used with the HI7XX Checker® HC colorimeters. Each cuvette has a 10 ml level mark to measure the appropriate volume. The HI731315... -
On Sale 10%
On Sale 10%HI701-25 Free Chlorine Checker Reagent (25 Tests) - Hanna Instruments
Hanna Instruments$17.99$16.19Get your replacement reagents for your HI701 Free Chlorine Checker® HC today. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with... -
On Sale 10%
On Sale 10%HI707-25 Nitrite Low Range Checker Reagents (25 Tests) - Hanna Instruments
Hanna Instruments$17.99$16.19The HI707-25 are the replacement reagents for the HI707 Nitrite Low Range Checker® HC. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked... -
On Sale 20%
On Sale 20%H2Pro Dosing Container Reservoir 1.5 L per Compartment (4.5 L Total)
H2Pro$59.99$47.99A compact vessel to hold your 3 part dosing elements - Ca/Alk/Mg 12.5" Long x 7" Tall (Not including the nipple & stir handle - 7.75" with that) x 4.25" Wide Holds 1.5 L in each box for a... -
On Sale 30%
On Sale 30%Captive-Bred Black Gladiator Clownfish (Amphiprion ocellaris) - ORA
ORA$95.99$67.19The smooth swirling stripes on the ORA Black Gladiator create a distinctly enchanting clownfish variety that looks particularly striking with the midnight black coloration. Each fish may have unique... -
On Sale 10%
On Sale 10%HI7010L 10.01 pH Calibration Buffer Solution (500 ml) Bottle - Hanna Instruments
Hanna Instruments$19.99$17.99HI7010/1L is a premium quality pH 10.01 calibration solution that has been dyed violet for easy buffer identification. Hanna calibration buffers have the lot number and expiration date clearly marked... -
Crystal ATO (10 Gallon) - Trigger Systems
Trigger Systems$208.995 Gallon Dimensions: 6″ long x 14″ wide x 15″ tall 10 Gallon Dimensions: 10″ long x 16″ wide x 15″ tall Laser etched... -
Ruby ATO (5 Gallon) - Trigger Systems
Trigger Systems$165.995 GallonDimensions: 6″ long x 14″ wide x 15″ tall 10 Gallon Dimensions: 10″ long x 16″ wide x 15″ tall Laser etched handle Two 0.25″ OD hose ports Lid... -
Ruby ATO (10 Gallon) - Trigger Systems
Trigger Systems$245.995 GallonDimensions: 6″ long x 14″ wide x 15″ tall 10 Gallon Dimensions: 10″ long x 16″ wide x 15″ tall Laser etched handle Two 0.25″ OD hose ports Lid... -
Sapphire ATO (10 Gallon) - Trigger Systems
Trigger Systems$245.995 GallonDimensions: 6″ long x 14″ wide x 15″ tall 10 Gallon Dimensions: 10″ long x 16″ wide x 15″ tall Laser etched handle Two 0.25″ OD hose ports Lid... -
Crystal ATO (5 Gallon) - Trigger Systems
Trigger Systems$144.995 Gallon Dimensions: 6″ long x 14″ wide x 15″ tall 10 Gallon Dimensions: 10″ long x 16″ wide x 15″ tall Laser etched... -
Sapphire ATO (5 Gallon) - Trigger Systems
Trigger Systems$165.995 GallonDimensions: 6″ long x 14″ wide x 15″ tall 10 Gallon Dimensions: 10″ long x 16″ wide x 15″ tall Laser etched handle Two 0.25″ OD hose ports Lid... -
On Sale 30%
On Sale 30%Captive-Bred Premium Snowflake (Amphiprion ocellaris) PAIR - ORA
ORA$158.99$111.29ORA Premium Snowflakes are an especially striking form of A. ocellaris. They have an impressive amount of irregular white markings on the body. The edges of the white coloration will typically... -
On Sale 30%
On Sale 30%Captive-Bred Premium Snowflake (Amphiprion ocellaris) - ORA
ORA$59.99$41.99ORA Premium Snowflakes are an especially striking form of A. ocellaris. They have an impressive amount of irregular white markings on the body. The edges of the white coloration will typically... -
On Sale 10%
On Sale 10%Glass Cuvette Cleaning Solution (230 ml) HI93703-50 - Hanna Instruments
Hanna Instruments$39.99$35.99The glass cuvette is an important component of the optical system in all colorimetric and turbidimetric measurements. Light reaches the sample by first passing through the cuvette glass. Based on... -
On Sale 30%
On Sale 30%Captive-Bred Single Dot Domino (Amphiprion ocellaris) - ORA
ORA$71.99$50.39The offspring of Midnight Clownfish range from completely stripeless to uniquely patterned Extreme Misbars. Occasionally we find Midnight Clownfish with dots, with the help of our good... -
Triton ATO (5 Gallon) - Trigger Systems
Trigger Systems$181.995 GallonDimensions: 6″ long x 14″ wide x 15″ tall 10 Gallon Dimensions: 10″ long x 16″ wide x 15″ tall Matching color to Triton sumps: White bottom, Aquamarine... -
Triton ATO (10 Gallon) - Trigger Systems
Trigger Systems$256.995 GallonDimensions: 6″ long x 14″ wide x 15″ tall 10 Gallon Dimensions: 10″ long x 16″ wide x 15″ tall Matching color to Triton sumps: White bottom, Aquamarine... -
On Sale 30%
On Sale 30%Captive-Bred Fancy Ocellaris Veilfin Clownfish (Amphiprion ocellaris) - ORA
ORA$115.99$81.19The ORA Veilfin Fancy Ocellaris features beautifully extended, evenly developed fins that flow with smooth, symmetrical grace. Its vibrant orange body is accented by crisp white markings with bold... -
3x 2L Dosing Container (11.8" x 4.8" x 7.8") - 6L Total - Simplicity
Simplicity$99.95Too many bottles, not enough space? Add our dosing container to your lineup to manage your solutions with ease. Simple 3 compartment dosing container. 2L per compartment with L & oz... -
On Sale 30%
On Sale 30%Captive-Bred Picasso PAIR (Amphiprion percula) - ORA
ORA$143.99$100.79ORA Picassos are a highly sought after variant of the Percula Clownfish. The Picasso variant occurs naturally in the Solomon Islands and Papua New Guinea however they are exceptionally... -
On Sale 30%
On Sale 30%Captive-Bred Picasso (Amphiprion percula) - ORA
ORA$47.99$33.59ORA Picassos are a highly sought after variant of the Percula Clownfish. The Picasso variant occurs naturally in the Solomon Islands and Papua New Guinea however they are exceptionally... -
Component 1+ 2+ 3+ Concentrate (3x 1000 ml) - Aquaforest
Aquaforest$59.90Balanced Calcium, Alkalinity, and Magnesium Dosing Made Easy Highly Concentrated for Easy Mixing Maintains Stable Calcium, Alkalinity, and Magnesium Levels Complete Balance of Micro and... -
On Sale 30%
On Sale 30%Captive-Bred Black Ice Snowflake (Amphiprion ocellaris)- ORA
ORA$71.99$50.39The Black Ice Snowflake (Amphiprion ocellaris) is a cross between a Black Ocellaris and a Snowflake. These beautiful fish were the preliminary results of our efforts to produce a... -
On Sale 30%
On Sale 30%Aquacultured Nebula Picasso Coral (Amphiprion percula) - ORA
ORA$71.99$50.39Over the years of raising thousands of Amphiprion percula and countless generations with a variety of complex patterns, we started collecting the spontaneous few specimens that displayed a blurred or... -
On Sale 30%
On Sale 30%Captive-Bred Black Ice Snowflake PAIR (Amphiprion ocellaris)- ORA
ORA$183.99$128.79Pair (2) of Black Ice Snowflake Clownfish The Black Ice Snowflake (Amphiprion ocellaris) is a cross between a Black Ocellaris and a Snowflake. These beautiful fish were the... -
On Sale 30%
On Sale 30%
Captive-Bred Snow Storm Veilfin Clownfish (Amphiprion ocellaris) - ORA
ORA$249.99$174.99The ORA Veilfin Snow Storm is a striking Amphiprion ocellaris that combines the bold Snowflake and Storm pattern genes with our elegant Veilfin trait, producing long, smooth flowing fins...
Featured Products
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Gold Hammer Coral Colony WYSIWYG - SAQ Coral Farm
Saltwater Coral Farm
$199.99
$169.99
Gold Hammer Coral Colony WYSIWYG (Egg crate squares are 3/4")
If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice.
Gold Hammer Coral Colony...
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Gold Hammer Coral Colony WYSIWYG - SAQ Coral Farm
Saltwater Coral Farm
$239.99
$203.99
Gold Hammer Coral Colony WYSIWYG (Egg crate squares are 3/4")
If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice.
Gold Hammer Coral Colony...
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Rainbow Bounce Mushroom WYSIWYG - SAQ Coral Farm
Saltwater Coral Farm
$299.99
$254.99
Rainbow Bounce Mushroom WYSIWYG (Egg crate squares are 3/4")
If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice.
Rainbow Bounce Mushroom...
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10%
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BioSpace Reactor 8-2 (8" x 21") Up to 500 Gallons - Bashsea
Bashsea
$599.00
$539.10
Elevate 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...
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BioSpace Reactor 6-2 (6" x 21") Up to 225 Gallons - Bashsea
Bashsea
$399.00
$359.10
Elevate 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...
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BioSpace Reactor 4-2 (4" x 21") Up to 110 Gallons - Bashsea
Bashsea
$219.00
$197.10
Elevate 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...
4" NOSOK Filter Sock No Sock Replacement Silencer Cup - VCA
VCA Vivid Creative
$44.95
Silence Your Sump and Simplify Your Maintenance Routine
Tired of the constant splashing and "gurgling" sounds coming from your filter socks? The VCA No-Sock 4-Inch Silencer is the ultimate solution...
Small-In-One Nomad Portable Traveling Aquarium (0.5 Gallon) - PNW Custom
PNW Custom
$349.99
0.5 Gallon Fully Sealed Traveling Aquarium
The world’s first fully sealed traveling aquarium.
The Small-In-One Nomad is a compact 0.5-gallon aquarium designed for safely transporting and displaying...
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On Sale
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MEGA Filtra 950 SDC Aquarium Canister Filter Up to 250 Gal (568 gph) - Sicce
Sicce
$499.99
$424.99
Experience the next generation of aquarium filtration with the Sicce Mega Filtra Series. Entirely designed and manufactured in Italy, these premium canister filters combine heavy-duty
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MEGA Filtra 900 Aquarium Canister Filter Up to 240 Gal (410 gph) - Sicce
Sicce
$349.99
$297.49
Experience the next generation of aquarium filtration with the Sicce Mega Filtra Series. Entirely designed and manufactured in Italy, these premium canister filters combine heavy
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On Sale
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MEGA Filtra 650 Aquarium Canister Filter Up to 170 Gal (380 gph) - Sicce
Sicce
$299.99
$254.99
Experience the next generation of aquarium filtration with the Sicce Mega Filtra Series. Entirely designed and manufactured in Italy, these premium canister filters combine heavy
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 Chunky Predator Frenzy (7 oz Pack) - Superior Nutrition All-in-One Frozen Food for Marine Fish, Corals & Invertebrates
LRS
$21.99
LRS "Chunky" is the perfect food for hobbyists with large predatory fish such as triggers, puffers, and eels. This blend offers a convenient way to feed your fish fresh, diverse, and high-quality...
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...
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Hydra Edge 68 HD Saltwater Aquarium Light - AquaIllumination
AquaIllumination
$699.99
$629.99
The AI Hydra Edge represents significant improvements to the Hydra lighting platform now with 135 Watts, Controllable Shimmer, 100 Degree lens, articulating mounting options and more! ...
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Hydra Edge 44 HD Saltwater Aquarium Light - AquaIllumination
AquaIllumination
$399.99
$359.99
The AI Hydra Edge represents significant improvements to the Hydra lighting platform now with 95 Watts, Controllable Shimmer, 100 Degree lens, articulating mounting options and...
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A3 Apex System (A3APEXSYS) - Neptune Systems
Neptune Systems
$659.99
$593.99
Key New Features in our A3 Series:
The A3 Apex will include a new Magnetic Optical Sensor that is designed to better prevent water incursion and includes our classic Solid Surface Leak Detector...
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HI97115UC Bluetooth Marine Master Multiparameter Checker - Hanna Instruments
Hanna Instruments
$499.99
$449.99
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...
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Vectra L2 DC Return Pump Mobius Ready (3,100 GPH) - Ecotech Marine
Ecotech Marine
$599.99
$539.99
Flow: 3,100 gph (11,500 lph)
Wireless: Included
Max Head Pressure: </
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Vectra M2 DC Return Pump Mobius Ready (2,000 GPH) - Ecotech Marine
Ecotech Marine
$499.99
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Flow: 2,000 gph (7,500 lph)
Wireless: Included
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