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Sea Veggies Seaweed Green (30 gm / 1 oz) - Two Little Fishies
Two Little Fishies$9.49Super nutritious Natural Green Seaweed. Ideal for marine herbivores such as Tangs and Surgeonfish, Moorish Idols, Parrotfish, Angelfish, large Butterflyfish, and herbivorous freshwater fishes, such as Cichlids and Goldfish. Size: 30g (1 oz) -
(50) Mixed Size & Shape Sterilized Aquarium Safe Empty Shells
SaltwaterAquarium$14.99Reef Safe Sterilized Clean Empty Hermit/Snail Shells. Perfect new homes for your hermits as they grow. These are designed for aquariums/reef tanks. No polish, no paint, completely sterile. Mixed Sizes and Shapes. Both Standard... -
PINPOINT pH 7.0 Calibration Fluid (5 Pack)
American Marine$5.95PINPOINT® High-Precision pH Calibration Fluids come in plastic envelope packets and are extremely accurate and field portable. Each packet contains ample fluid for calibration (about 30 ml). There is a free sample of these included with each... -
(10) Pack Trochus Snails (Trochus spp.) Banded or White - Cleanup Crew
Clean Up Crews$25.99Trochus snails consume film algae, hair algae, diatoms and some species of cyanobacteria. These snails are excellent for cleaning the rocks and glass of your aquarium, but tend to shy away from the sand. Trochus snails can right themselves, but like... -
Digital Seawater Refractometer MA887 - Milwaukee
Milwaukee Instruments$114.00This refractometer does not come with a case or battery. The new Milwaukee MA887 Seawater Digital Refractometer encompasses 3 different types of user selected scales for the measurement of seawater providing for a much more precise evaluation. Each... -
Reef Crystals Reef Salt Box (Makes 200 Gallons) - Instant Ocean
Instant Ocean$89.99Enriched formulation. Optimum effectiveness. Formulated specially for use in reef aquariums, Reef Crystals contains essential ocean reef elements in concentrations greater than those found in natural sea water. Extra Calcium to help ensure the... -
Osmolator Nano 3152 Auto Top Off - Tunze
Tunze$114.99For small aquariums, a stable osmotic balance is important, because they are particularly sensitive to constantly changing salt concentrations. The Osmolator nano which was specifically designed for this, is a water level controller with only a... -
Apex ATK V2 Automatic Top-Off Kit ATO (ATK) - Neptune Systems
Neptune Systems$239.99The 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 than the chore of adding water, every day, to make up for... -
Fritz PRO RPM Salt Mix Bag (14 lbs - Makes 50 Gallons) - Fritz Aquatics
Fritz Aquatics$21.24Fritz ProAquatics Reef Pro Mix (RPM) is manufactured using only the highest quality raw materials. Formulated by researchers and marine scientists, RPM contains all of the necessary major and minor elements of natural sea water that are utilized by... -
Energy Bar 832 Apex 1LINK Power (EB832) - Neptune Systems
Neptune Systems$304.99This Energy Bar 832 was redesigned from the ground up. Not only does it have eight 120V AC outlets, but it includes an internal 100W 24VDC power supply as well. That power supply feeds three built-in 1LINK ports as well as two 24VDC accessory ports... -
Real Reef FANCY Branch Rock (by the lb) Box - Real Reef
Real Reef$13.99"By the Pound" means you are choosing the weight of your rock. Ex: Qty 5 is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact that every rock is unique in size/shape/weight. Real Reef Branch Rock is our... -
TDO-EP1 Medium 1.7mm Chroma Boost Fish Food (3 oz) - Reef Nutrition
Reef Nutrition$8.99TDO Chroma BOOST is a granulated and pelleted fish and coral feed "top-dressed" with Haematococcus (which provides an excellent source of astaxanthin) for vibrant color and superior nutrition. New formulation optimized with 400 ppm astaxanthin for... -
On Sale 15%
Voyager Nano 1000 (270 gph) - Sicce
Sicce$36.99$31.44A stream pump with sleek, compact design to ensure minimum size in a pump that simulates wave motion with ultra low energy consumption and exceptional performance. VOYAGER NANO can also be used in freshwater aquariums, increasing the water circulation... -
V2 FMM Optical Level Sensor (OS-1) - Neptune Systems
Neptune Systems$29.99This sensor plugs into your FMM and, using reflected infrared light, will signal your Apex when it changes state from being wet to dry or dry to wet. This sensor can be used for constructing your own ATO (auto-top-off), as a high-level warning sensor in... -
Checker Plus pH Tester (HI98100) Plus - Hanna Instruments
Hanna Instruments$48.00The HI98100 Checker Plus is the next generation of the original Hanna Checker pH tester. The Checker is the most popular pH meter in the world with over 1 million meters used since its introduction in 1991. From students to researchers, the Checker has... -
FLEX 57L 15 Gallon Aquarium Kit - BLACK (16" x 15" x 15") - Fluval
Fluval$144.99The Fluval Flex not only offers contemporary styling with its distinctive curved front, but is also equipped with powerful multi-stage filtration and brilliant LED lighting that allows the user to customize several settings via remote control... -
24" x 24" Customizable DIY Aquarium Screen Net Cover Kit (R42080) - Red Sea
Red Sea$57.99Customizable 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 MAX SIZE RECTANGLE LISTED Keep your finny... -
6" Fish Net Fine Mesh - Weco
Weco$6.99Coarse Mesh Nets are ideal for general fish handling and our Fine Mesh Nets are perfect for delicate fish handling and skimming debris. Sizes: 4", 5", 6", 8", 10" and 12". Long handle Nets: 5" and 8". All nets include a convenient net holder. Our... -
(25 Foot) No Spill Clean & Fill Aquarium Water Change Kit - Python
Python$54.99The Python No Spill Clean an d Fill is a complete ready-to-use system which adapts easily to most faucets and makes water changes a breeze. It drains as well as fills aquariums and will not disturb fish or decor during routine aquarium maintenance... -
TURBOSTART 900 Saltwater (1 oz) Live Nitrifying Bacteria - Fritz
Fritz Aquatics$15.99Live 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... -
Hanna HI736 Phosphorus Ultra Low Range Checker HC (Saltwater) - Hanna Instruments
Hanna Instruments$63.95The HI736 Checker® HC (Handheld Colorimeter) provides a simple, accurate and cost effective way to measure phosphorus in marine systems including reef tanks. Phosphorus is an important parameter to measure in aquaculture and aquariums; levels that... -
eFlux LOOP Accessory Wave Pump 2100 GPH - Current USA
Current USA$99.99Movement SynchronizedSimulating natural water currents found on coral reefs, eFlux™ controllable wave pumps provide tank wide circulation, improving water quality and promoting strong coral growth and fish health.• Silent... -
Sea Salt Mix Box (Makes 200 Gallons) - Instant Ocean
Instant Ocean$78.99Instant Ocean® Sea Salt is the most carefully formulated and universally preferred sea salt in the world. The #1 choice of hobbyists, public aquariums, and scientific research facilities, Instant Ocean Sea Salt has set the industry standard for... -
(XR719-15) XR15 G5 & G6 Radion Single Arm Tank Mount RMS Kit - Ecotech Marine
Ecotech Marine$107.93Radion XR15 G5 RMS Tank Mount. Backward compatible with all previous generations of radions. Each kit contains everything needed to mount a Radion light on almost any standard or rimless tank. Each kit contains multiple sliding rails and a rotatable... -
Blue Small Bucket Red Sea Salt 55 Gallon (Not Coral Pro) - Red Sea
Red Sea$34.99Red Sea Salt contains biologically balanced, elevated levels of the foundation elements (Calcium, Magnesium, Carbonates) necessary for sustainable, accelerated coral growth. Red Sea Salt is ideal for reef aquariums, in particular for LPS... -
(306T-WIFI) WiFi Aquarium Heater Controller - Inkbird
Ink Bird$59.99Pre-wired Electronic Heating Thermostat Temperature Controller and Digital Timer Controller for Aquariums, now with WIFI control. ITC-306T WIFI is a pre-wired heating output temperature controller with time function specifically for aquariums. It can be... -
Phosphate (PO4) Test Kit - Salifert
Salifert$19.61Phosphate also blocks or retards the growth of corals and calcareous algae. One of the scientific studies shows that a phosphate concentration higher than 0.05 mg/L decreases the growth of calcareous algae by 90%! Washing fish food, which is a rich... -
150 Watt Jager TruTemp Submersible Aquarium Heater - Eheim
EHEIM$27.49With the EHEIM precision heater your fish receive exactly the right temperature – in any aquarium. Obvious ideas often are the best ones. For example, the aquarium heater as a rod. The heating rod is simply hung in the water and heats it. It is... -
Reef Energy AB+ Plus Coral Nutrition (250 ml) - Red Sea
Red Sea$20.49An all-in-one superfood that will have your corals thanking you, delivering better growth, higher resilience, brighter colors, greater ease of use with automatic dosers, and minimal over skimming. Based on our long-term research, Reef Energy... -
(10) Pack Blue Legged Hermit Crabs (Clibanarius sp) - Cleanup Crew
Clean Up Crews$19.99Scarlet & Blue Leg Hermits are an essential part of any Clean up Crew. This omnivore can access the smallest crevices and openings within aquascape to consume any nuisance algae including hair algae and cyanobacteria. They also will consume... -
Trace Colors ABCD 4-Pack Supplements (4 @ 100ml) - Red Sea
Red Sea$27.99Red Sea's Coral Colors ABCD Provides the 31 minor and trace elements required by corals: A – Halogens (I2, Br2, F2) B – Potassium & Boron C – Fe & 7 Complementary Metals D – 18 Bioactive Trace Elements Coral... -
Vortech Battery Backup - Ecotech Marine
Ecotech Marine$200.10Without flow, fish and corals begin to die within 4 to 10 hours. Extreme weather can strike during any season, and we can’t always predict the outcome. In the event of a power outage, is your tank protected? By adding the an EcoTech Marine... -
ReefDose Deluxe 4-Color Tube Kit (Blue/Green) - Red Sea
Red Sea$33.00Deluxe 4-color tube kit Everything required to connect a dosing pump in one convenient kit. Available in 2 color versions (blue/green and red/yellow), providing 8 unique colors for easily identifying a full range of supplements from container to dosing... -
Sea Veggies Seaweed Purple Bulk (100 Sheet Pack / 12 oz) Nori - Two Little Fishies
Two Little Fishies$38.95Super nutritious Natural Purple Seaweed sheets. Ideal for marine herbivores such as Tangs and Surgeonfish, Moorish Idols, Parrotfish, Angelfish, large Butterflyfish, and herbivorous freshwater fishes, such as Cichlids and Goldfish... -
Hanna HI755 Marine Alkalinity Checker HC Alk (Saltwater) - Hanna Instruments
Hanna Instruments$63.95Extreme Accuracy. Easy to Test in 4 Steps - Zero the Checker, Add a regent to your water sample, Insert the Vile in the Checker, Read the Numbered Results. BOOM EASY. ZAIR. Zero, Add, Insert, Read. Includes reagents for 25x tests. The Hanna Marine... -
Gourmet Defroster Pro Magnetic Frozen Food Feeder - Innovative Marine
Innovative Marine$24.99Gourmet Defroster Pro - Feeding, Well Thawed Out. Pro Improved Features: Larger Encapsulated Magnet, Enhanced Resin & Safety Magnet Pad Do you really have 5 minutes to "defrost" frozen fish food in a cup? We certainly don't. The Gourmet... -
Modular White Egg Crate For Aquariums (ONE PIECE, 6" x 12" Rectangle) - Generic
SaltwaterAquarium$3.99ONE PIECE of WHITE Egg Crate for Aquariums. (White seems to hide better under sand, to prevent rocks from falling and cracking your aquarium) Modular - Each section of egg crate has built in connectors to secure multiple pieces together to create a... -
75 Watt Jager TruTemp Submersible Aquarium Heater - Eheim
EHEIM$24.49With the EHEIM precision heater your fish receive exactly the right temperature – in any aquarium. Obvious ideas often are the best ones. For example, the aquarium heater as a rod. The heating rod is simply hung in the water and heats it. It is... -
Calcium Test Kit - API
API$13.98Calcium Test Kit Calcium is one of the most important elements in a reef aquarium. Reef invertebrates such as corals, crustaceans, mollusks and even some types of encrusting algae need calcium to grow and remain healthy. Over time, calcium levels drop... -
Revive Coral Cleaner (500 ml / 16.8 oz) - Two Little Fishies
Two Little Fishies$12.99A revolutionary product developed by Julian Sprung for cleansing live stony and soft corals, zoanthids, and anemones. It is a surface cleaning dip based on plant extracts. Use for all general purpose live coral cleansing, as a part of acclimation to...