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On Sale 20%
On Sale 20%Miracle Mud Ecosystem Filter Media (10 lbs) - EcoSystem Aquarium
EcoSystems Aquarium$59.99$47.99Miracle Mud® is a product of EcoSystem Aquarium®. Miracle Mud is comprised of up to 80% oceanic mud, harvested from deep waters, and is then dried on land. The remaining 20% is a formulation of... -
Chemi-Pure Elite Grande (46.96 oz) - Boyd
Boyd$68.61Chemi-Pure Elite adds ferric oxide to the original Chemi-Pure formula to also remove phosphates and silicates, making it the only complete choice for filtering any kind of aquarium. With Chemi-pure... -
Replacement Lamp for Turbo Twist 3X UltraViolet Sterilizer 9W - Coralife
Coralife$69.99Coralife UV replacement lamps are available for your Turbo-Twist. For optimal performance, it is recommended to replace your Turbo-Twist UV lamp after 4,000 hours of operation or every 6 months... -
Tidal 55 Foam (2 Pack) - Seachem
Seachem$6.63Replacement Tidal Foam Filter for the Seachem 55 model. -
Magnetic RODI Float Valve - Icecap
Icecap$34.99IceCap Magnetic Mount Float Valve comes with universal tubing retainer and tubing -
PF-1000 Dual Overflow Box - Eshopps
Eshopps$149.98The overflow box effectively transports aquarium water to under cabinet sumps, refugiums, or wet/dry filters. These high quality overflow boxes features bulkhead fittings for secure and convenient... -
NP Bacto Pellets Bio Pellets (1000 ml) - Tropic Marin
Tropic Marin$54.99Organic filter medium for fluidized bed reactors for effective biological nitrate and phosphate reduction with a quick-starting, continuous action. Tropic Marin® NP-Bacto-Pellets consist of a mixture... -
Whale 350/500 Filter Sponge Kit - Sicce
Sicce$14.99Microporous foam filter media kit for Whale 300/500. Kit Includes: 1x - Blue Foam Panels (10 ppi) 2x - White Foam Panels (20 ppi) -
On Sale 20%
On Sale 20%Nano Filter Sock (2.75", 300 Micron) 3-Pack Fits Waterbox Nanos - Eshopps
Eshopps$27.98$22.38Nano 300 Micron Filter Sock (2.75") - 3 Pack Features: Aqua Blue Rim with pull out handle Fits all 2.75" Filter Sock Holders Re-usable up to 3 times -
100 GPD - 4 Stage Professional RODI (Pro Level) - saltwateraquarium.mom
SaltwaterAquarium$379.99We consider this our PRO RODI system. It is also a 4 stage 100 GPD System but in this case, there is a built-in microcontroller that will automatically manage the flushing of the membrane, so you do... -
TORQ G2 Medium 1.0 Body (1000 ml - 34 oz) Dual - NYOS
NYOS$99.00SYSTEM REACTOR FOR FILTER MEDIA The Nyos® TORQ® is an innovative high-performance system reactor in a modular design for all types of filter media, such as active carbon, phosphate remover (GFO),... -
MatrixCarbon (2 L) - Seachem
Seachem$45.24MatrixCarbon™ is a truly unique activated carbon. It is formed as a spherical bead for optimum hydrodynamics, and will not pack. It permits maximum water flow and contact with its high density of... -
25 Watt Quartz Sleeve with Rubber Seal - Aqua Ultraviolet
Aqua Ultraviolet$76.1825 Watt Quartz Sleeve with Rubber Seal made by Aqua Ultraviolet -
Small CO2 Protein Skimmer Air Scrubber - Icecap
Icecap$98.99The IceCap CO2 Scrubber can be installed on just about any aquarium with a protein skimmer just by connecting the air intake on your protein skimmer to the output side of the CO2 scrubber. Includes... -
6 Pack NUVO Roller Replacement Fleece Filter Roll (Desktop) - Innovative Marine
Innovative Marine$36.00FEATURES: Replacement fleece filter roll fits the Nuvo Roller - Automated and Manual Fleece AIO Filter - DESKTOP Product Weight: 0.44 lbs -
Replacement Media Set for Poly Bio-Marine Kold Ster-il
All Misc Brands$109.990.50 micron bonded carbon block also containing a molecular sieve. NSF Approved Last Stage. Molecular Absorption Disc Media designed to absorb/adsorb heavy metals, volatile organic chemicals,... -
10" RODI Standard (0.5 Micron) Sediment Filter - SaltwaterAquarium
SaltwaterAquarium$8.99The SaltwaterAquarium 0.5-Micron Poly-Blown Sediment Filter reduces sediment, silt, dirt, sand, scale and rust particles. Features Poly-Blown Multi-Layer Gradient Design Multi-step micron... -
Bulk Super GFO High Capacity Phosphate Reducer (3.3 lb)
Kolar Labs$143.32This High Capacity GFO is the Original GFO Bayoxide E33. All of the fines and dust have be prefilltered out to give you a heaver more effective product. High phosphate levels are a recipe for... -
Turbo Twist 12X UltraViolet Sterilizer 36W (500 gal) - Coralife
Coralife$229.99Coralife Turbo-Twist UV Sterilizers are the most efficient devices for ultraviolet sterilization on the market today. They feature a quartz glass sleeve with a PL compact fluorescent UV lamp... -
Matrix (500 mL) - Seachem
Seachem$7.07Matrix™ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix™ is a porous inorganic solid about 10 mm in diameter. Each liter of Matrix™... -
Classic 2000-HOB Hang On Back Skimmer - Reef Octopus
Reef Octopus$404.24Ultra Slim Hang-On-Back Skimmer The Reef Octopus Classic 2000-HOB is a unique design hang-on-back protein skimmer for marine aquariums that has the pump mounted outside the aquarium and external... -
AuqaShield Desktop 9 Watt UV Sterilizer Replacement Bulb (Universal) - Innovative Marine
Innovative Marine$30.00Your First Line of Defense - Replacement UV sterilizer bulb - 9 Watt Ultraviolet Sterilizer Universal model. Cloudy water, Algae and parasites lead to the frustration of many hobbyists. The main... -
Chemi Pure Green Nano - 5 Pack - Boyd
Boyd$12.99Boyd Enterprises is proud to announce a revolutionary NEW addition to the Chemi-pure family, Chemi-pure Blue! Chemi-pure Blue is specially created for fantastic results in reef and marine aquariums... -
Bulk Aquarium Large Particle Carbon - Calgon (5 Gallon - 15 lbs)
Kolar Labs$99.99We’ve partnered with Kolar Labs to bring the best available aquarium carbon directly to consumers. Calgon Carbon’s CRYSTAL CAL granular activated carbon is true liquid phase activated carbon made for... -
MiniMax Pro AIO Media Reactor (Desktop) - Innovative Marine
Innovative Marine$80.00MiniMax Pro Series - All-In-One Media Reactor - Desktop If you desire the highest water quality but are frustrated with media reactors on the market... Meet the all new MiniMax. The MiniMax... -
Siporax Professional (1000 ml) Filter Media Rings - Sera
Sera$29.99Maximum optimization of biological filtration The original sera siporax Professional is suitable for use in both freshwater and marine aquariums as well as in ponds. Not depending on the kind of... -
10" Color Indicating Mixed Bed DI Resin Filter Cartridge (DI-MB-CI-10) - Spectrapure
Spectrapure$39.99Color Indicating Mixed Bed DI Cartridge - Standard 10in Twist-Top Shell, 2.8in dia x 10in L FEATURES: SpectraPure® Color Indicating Mixed-Bed Resin Cartridges provide ultra-pure deionized water and... -
Flex Hose 6' x 1" - Eshopps
Eshopps$21.98Flex hose is excellent for use as drain hose in sumps for wet/dry filters.6 FT X 1" FLEX HOSE -
MatrixCarbon (1 L) - Seachem
Seachem$22.62MatrixCarbon™ is a truly unique activated carbon. It is formed as a spherical bead for optimum hydrodynamics, and will not pack. It permits maximum water flow and contact with its high density of... -
FilmTec 100 GPD RODI Membrane (TW30-1812-100HR) - Dupont
Dupont$53.99FilmTec™ TW30-1812-100HR Elements for water treatment units produce 100 GPD (15.8 L/h) of permeate with 98% stabilized salt rejection at standard test conditions. They are the most reliable and... -
On Sale 15%
On Sale 15%Bulk GFO Granular Ferric Oxide - High Capacity (1/2 Gallon) - Bulk Reef Supply
Bulk Reef Supply$143.32$121.82Phosphates are going to be one of the biggest battles we have with a reef aquarium. The BRS GFO works even better in reactors due to it being denser than most other GFO. The price is just about... -
Bulk Aquarium Large Particle Carbon - Calgon (1/4 Gallon - 0.7 lbs)
Kolar Labs$10.99We’ve partnered with Kolar Labs to bring the best available aquarium carbon directly to consumers. Calgon Carbon’s CRYSTAL CAL granular activated carbon is true liquid phase activated carbon made for... -
Quantum 120 Skimmer (up to 125 Gallons) - NYOS Aquatics
NYOS$339.99The NYOS® Quantum® 120 is an efficient and silent high performance skimmer for tanks up to 500 litres (125 gal). Pump: Quantum® 1.0Air max.: 500 l/hPower: & -
Kalkwasser Kalk Reactor 300 - Two Little Fishies
Two Little Fishies$124.59The NEW KW Reactor is designed with the upflow principle to achieve the most efficient use of Kalkwasser. By pushing top-off water upward through the calcium hydroxide, it automatically mixes it to... -
Tidal 35 Matrix (160 mL) - Seachem
Seachem$7.96Matrix™ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Every Tidal™ filter comes with a bag of Matrix™ to get you started. Matrix™ 35 units... -
Matrix (2 L) - Seachem
Seachem$22.42Matrix™ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix™ is a porous inorganic solid about 10 mm in diameter. Each liter of Matrix™... -
ReefMat 250 Fleece Roller Filter - Red Sea
Red Sea$349.00The ReefMat is a plug & play, fully automated, smart fleece roller filter that keeps your aquarium water crystal clear for weeks at a time. Installation Instructions for EVERY Red Sea... -
Bulk GFO Phosphate Reducer (4 lbs)
Kolar Labs$119.06This GFO is the Original GFO Bayoxide E33. High phosphate levels are a recipe for disaster in saltwater aquariums. It is a nutrient for nuisance algae and also hampers the formation of calcium... -
4 oz CleanSea Lettuce (Ulva Lactuta) - Algae Barn
AlgaeBarn$39.99A fast-growing nutrient sponge. Sea Lettuce. is commonly found on shallow, rocky reefs worldwide. This d -
VCA FLEX Series - Pico 1/4" Flow Kit - VCA
VCA Vivid Creative$19.99Including PNW Customs and Oceanbox Designs pico and micro aquariums Flex Series Random Flow Generator®Extremely Durable and Flexible MaterialManufacture