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DeepSee Magnifier Magnetic Aquarium Viewer 4" - Flipper
Flipper$39.99Optical grade magnifying lens with 4" viewing portal is perfect for aquarium photography with focal range approximately 3 to 8 inches. Held in place by strong rare earth magnets for use on tanks up to 5/8" (16mm) tank wall thickness Easily moves... -
125 Medium Glass Algae Magnet With Scraper Option - MagFloat
MagFloat$33.89The Mag-Float-125 Medium Glass Aquarium Cleaner is recommended for use with glass aquariums up to 125 gallons with a surface thickness up to 3/8”. Features scraper attachment option (Scraper blade sold separately) Product dimensions:... -
GRO Refugium Light w/ Tank Mount - Neptune Systems
Neptune Systems$154.99Some of the most successful reef aquariums employ the use of a macroalgae-filled growth area or refugium for the purpose of nutrient control. The GRO is a specialized, 20W LED light designed to grow many types of common macroalgaes (i.e. Chaetomorpha)... -
HI772-11 Marine Alkalinity (dKH) Checker® HC Calibration Check Set - Hanna Instruments
Hanna Instruments$22.00The Marine Alkalinity (dKH) Checker® HC Calibration Check Set - HI772-11 provides a simple solution to validating the Marine Alkalinity Checker® HC - HI772 that has a range of 0.0 to 20.0 dKH. This high-quality set of standards is... -
HYDROS WiFi Fish Feeder - Coralvue
Hydros$34.99The HYDROS Automatic WiFi Fish Feeder is suitable for a variety of fish foods. A HYDROS Control is required to operate. The Fish Feeder is WiFi controllable using the free HYDROS app for Android and iOS/Apple mobile devices. You can now feed your fish... -
3/4" Socket/Thread Combo True Union Ball Valves - Cepex
Cepex$27.99These industrial series PVC Schedule 80 valves are the best on the market. Cepex offers a complete range of ball valves in PVC-U and PVC-C (both manual and automatic), featuring the “Antiblock” system which prevents ball jamming... -
AI Power Supply Bracket - AquaIllumination
AquaIllumination$18.70Mount your power supplies out of the water and out of the way. Fully adjustable and velcro secure, take your aquarium under the tank organization to the next level. -
Life Rock "Belize Branch" (20 lb) - Caribsea
Caribsea$123.49Don’t just put rocks in your tank, ROCK YOUR REEF with LifeRock™ “Belize Branch”! Spectacular branches make a reef tank go from nice to WOW! LifeRock™ Belize Branch fills an aquarium, but leaves open more area for fish and... -
Deluxe Water Change Aquarium Kit - SaltwaterAquarium
SaltwaterAquarium$139.99The Deluxe Water Change Kit Includes: 1x - 5 Gallon Orange High Density Polyethylene Bucket ($5.00) 1x - Hanna Salinity & Temp Checker ($69.00) 1x - Sicce Syncra Multi 800 Pump ($34.71) 1x - 10' Foot EHEIM 12/16 Hose ($11.49) 2x - Black Hose... -
Ammonia Test Kit (130 Tests) - API
API$15.48Ammonia Test Kit The API® Ammonia Test Kit measures ammonia to help prevent fish loss, as ammonia is the number one stressor and killer of tropical fish. Ammonia is released into an aquarium in the forms of uneaten food, decaying organic matter, and... -
Seneye+ 3 Month Slide Pack - Seneye
Seneye$39.99The seneye+ disposable slide adds pH and NH3 monitoring to your seneye along with alerts and graphs for these dangerous pollutants. Each slide lasts 30 days. * the seneye+ has a recommended use by date of 12 months from date of manufacture, always store... -
Aqua Sponge Aquarium Floor Mat - Large (36" x 20") - Cobalt
Cobalt Aquatics$39.99Keeps Floors Clean & Dry when your working on your tank. We all splash water on the floor during water changes, fragging sessions or when we are just messing around in your tank. The Cobalt Aqua Sponge Floor Mat is the ultimate addition... -
IC LOOP EFLUX Wave Pump Manifold Hub (1685) - Current USA
Current USA$19.99The eFlux™ wave pump manifold HUB allows you to connect up to 3 eFlux™ wave pumps and control using the LOOP® IC Controller. Communications LED indicator provides networking status and four micro USB ports provide plenty of expansion for... -
Reef Master Test Kit (Calcium, KH, Phosphate, Nitrate) - API
API$34.98Reef Master Test Kit - To maintain and grow healthy corals, the correct balance of calcium and carbonates is essential, as are low levels of phosphate and nitrate. This kit provides highly accurate testing for each of these critical... -
(XR704) XR15 G5 & G6 Radion Single Arm RMS Adapter Kit - Ecotech Marine
Ecotech Marine$11.55Q: What about mounting?A: Original Single ARM RMS mounts can be adapted to fit the G5 X-brackets. MultiLight Rails and Arms do not need any modification although the newly designed G5 Xbrackets are needed to mount G5 XR30s. XR704 and XR705... -
On Sale 21%
Duetto 2 Dual-Sensor ATO Aquarium Auto-Top-Off System - XP Aqua
XP Aqua$139.99$109.99With huge features jammed in a tiny package, the Duetto2 is the perfect ATO for your aquarium. XPAqua’s proprietary dual-optical sensor packs two precise level sensors in one incredibly small package. In addition to keeping your water level... -
Basic Water Change Aquarium Kit - SaltwaterAquarium
SaltwaterAquarium$109.99FREE ON ORDERS OF $2000 or MORE! The Basic Water Change Kit Includes: 1x - 5 Gallon Orange High Density Polyethylene Bucket ($5.00) 1x - Generic Refractometer ($24.95) 1x - JW Themometer ($5.95) 1x - Sicce Syncra Mulit 800 Pump ($31.47) 1x - 10'... -
eFlux LOOP Wave Pump 1050 GPH (Complete Kit) - Current USA
Current USA$99.99Wireless wave pump systems include eFlux wave pump, magnetic swivel bracket, eFlux Wave Pump LED display with IR remote control, eFlux Wave Pump manifold HUB (connects up to 3 eFlux pumps), prefilter pad and 24VDC power supply. Fully upgradeable to... -
Spectral Controller X (360X) - Kessil
Kessil$99.00Equipped with flawless touch control and a vivid color display, the Spectral Controller offers effortless light control at the touch of your fingertips. Its straightforward approach to light control programming allows for endless customization options... -
Reef Energy AB+ Plus Coral Nutrition (5 L) - Red Sea
Red Sea$155.00An 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... -
eFlux LOOP DC Flow Return Pump 1050 GPH (6009) - Current USA
Current USA$161.46A perfect compact solution for a quiet yet powerful return pump. Featuring a sealed DC motor and magnetic drive design, eFlux DC pumps provide up to 65% energy savings over traditional AC pumps and are completely controllable. Running virtually... -
Ammonia Marine Test Kit - Red Sea
Red Sea$23.99Accurately measure the ammonia (NH3/NH4) in your saltwater aquarium with the advanced colorimetric test from Red Sea. 100 NH3/NH4 tests Accuracy: .2 ppm Range: 0-2 ppm Test Type: Colorimetric -
Replacement Power Supply A360X & A360WE (KSUPS19) 19V-90W - Kessil
Kessil$49.99Kessil Replacement Power Supply A360X & A360 WE 19V-90W -
Orange 1 Gallon High-Density Polyethylene Bucket
SaltwaterAquarium$7.991 US Gallon - High-density polyethylene construction withstands temperatures up to 180°F. -
Accessory Power Supply for DC24V Devices GRO, PMUP, SV1 (PS-DC24) - Neptune Systems
Neptune Systems$24.99110V power supply for our DC24 accessories like the PMUP, GRO Refugium LED and Solenoid Valve. You can use these when there are no available DC24 outputs on your EB832 or 1LINK but do have physical 110V outlets available. -
LIVE Phyto-Feast Concentrate (32 oz) - Reef Nutrition
Reef Nutrition$52.00Phyto-Feast® Live has the same algae as Phyto-Feast but is handled with special care, being harvested and shipped fresh each week, maximizing short-term cell viability. A blend of the 5 marine microalgae most commonly used by universities and... -
Sea Veggies Seaweed Small Combo Pack - Two Little Fishies
Two Little Fishies$15.69Sea Veggies Seaweed Small Combo Pack Ideal for marine herbivores such as Tangs and Surgeonfish, Moorish Idols, Parrotfish, Angelfish, large Butterflyfish, and herbivorous freshwater fishes, such as Cichlids and Goldfish. Super nutritious Natural... -
Black Standard Aquarium Controller Mounting Board - Adaptive Reef
Adaptive Reef$153.99The perfect solution to help organize and control the rat's nest of wires that most aquariums suffer from. This board was created to easily allow you to mount an apex, power strips, equipment controllers and much more so they are easily accessed an... -
WIFI Dongle for Kessil A360X - Kessil
Kessil$99.00The Kessil WiFi Dongle is the simplest, most reliable wireless lighting option in the market. Used together with the best-in-class A360X, the WiFi Dongle’s small frame plugs into the fixture’s K-Link port, and gives users the ability to... -
Orange 5 Gallon High-Density Polyethylene Bucket
SaltwaterAquarium$11.995 US Gallons - High-density polyethylene construction withstands temperatures up to 180°F. -
Apex EB4 - Energy Bar 4 - Neptune Systems
Neptune Systems$125.99The Energy Bars available for our Apex systems are much more than a glorified power strip. In fact, this component of your aquarium controller equipment is far more important than most people realize – and not all systems are created equal! It... -
Dry Aragonite Natural Bottom Coarse Mix Reef Sand (44 lb) - Two Little Fishies
Two Little Fishies$69.99Special 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... -
LIVE Phyto-Feast Concentrate (6 oz) - Reef Nutrition
Reef Nutrition$15.25Phyto-Feast® Live has the same algae as Phyto-Feast but is handled with special care, being harvested and shipped fresh each week, maximizing short-term cell viability. A blend of the 5 marine microalgae most commonly used by universities and... -
IceCap Battery Backup v3.0 for Aquarium Pumps
Icecap$169.99When it comes to a power failure, it’s not a matter of if, but when. Fish and corals can perish in as little as 4 hours without water flow. The IceCap Battery Battery Backup Version 3.0 will keep your flow pump running uninterrupted in... -
(308-WIFI) Dual Digital Aquarium WIFI Heater Controller - Inkbird
Ink Bird$59.99308-WIFI: [WIFI & APP] WIFI smart controller supports both IOS & Android WIFI supports 2.4GHz Wi-Fi router, free APP “InkbirdSmart” which is able to monitor temperature at any time. [Dual Relay Output] Dual relay... -
AP9X Aquarium LED Mounting Arm - Kessil
Kessil$99.00Kessil’s AP9X Mounting Arm is a sleek low profile mounting option for the AP9X. With a new integrated swivel joint, shadowing is a thing of the past. This single arm mount allows for 180 degrees of horizontal rotation and 60 degrees of vertical... -
GoldPods Fish & Coral Food (250 ml - 8.5 oz) - NYOS
NYOS$19.99With NYOS® GOLDPODS you get a liquid zoological plankton concentrate from the pure waters of the Arctic seas, which can be used directly. GOLDPODS contain the calanoid copepods Calanus finmachicus (2 mm in size). This provides ideal nutrition for... -
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 connected to an Orbit IC light manifold HUB with a LOOP® controller... -
A80 Tuna Blue Saltwater Aquarium LED w/Mini Gooseneck - Kessil
Kessil$164.00Includes A80 LED and Gooseneck Mount. Innovative heat dissipation allows for fanless, low maintenance, shell-shaped design. Advanced optics create smooth color mixing and a beautiful shimmer.Dense Matrix LED ArrayOur unique, efficient Dense Matrix LED... -
LIVE Phyto-Feast Concentrate (16 oz) - Reef Nutrition
Reef Nutrition$30.50Phyto-Feast® Live has the same algae as Phyto-Feast but is handled with special care, being harvested and shipped fresh each week, maximizing short-term cell viability. A blend of the 5 marine microalgae most commonly used by universities and...