Fight Algae with Algae... Naturally IceCap PRO Internal Turf Scrubbers use algae as a natural water filter to remove nitrate,...

TORQ G2 SYSTEM REACTOR FOR FILTER MEDIA   The Nyos TORQ is an innovative high-performance system reactor in a modular...

New to ESHOPPS Color Series Oceana Class, POWER FLOW overflow box. POWER FLOW overflow box effectively transports aquarium water to...

A Perfect Lid for a Perfect Fit This special lid is designed to precisely fit a range of Reef Octopus...

ULTRA REEF AKULA UKS-200 DC PUMP CONVERSION KIT   The kit contains: UKS-200 Complete DC pump UKS-200 60W power supply...

Due to insistent public demand, we are bringing back ESHOPPS PSK skimmer, the PSK-100H 2nd G. This budget friendly Hang...

CURVE 9 EXTREME Small space save skimmers, perfect for small tank   Dimensions：250*295*610 (9.84" x 11.61 x 24.02" ) Rated...

CURVE 3 EXTREME Small space save skimmers, perfect for small tank Dimensions：5.91" x 6.69" x 16.54" Rated Aquarium 27-80 Gallon...

MA957 CO2 Solenoid Diaphragm Valve Includes flow regulator, needle valve, electronic solenoid & bubble counter. Unit comes with dual gauges...

Pump：Bubble-Magus Rock DSP1000 SKIMMER Pump DC24V, 13W AC/DC： AC 100-240V/ 50/60Hz， DC24V，1A  

VarioS-6S Controllable Skimmer Pump   Efficiency: 36V / 70watts       Dimensions: 5.11in(W) x 5.7in(L) x 4in(H)  Controller Features:...

Classic 202-S Protein Skimmer   Footprint: 12.4″ x 10″ | Body Diameter: 8″ | Height: 23.2″  Powered by: Reef Octopus...

Note:  An adapter may be required to connect this pump to your skimmer. Please check below for which models will...

Recommended from 20 to 140 liters (5.3 to 37 USgal.) of sea water. Immersion depth: approx. 135mm to 155mm (5.3...

Regal 300EXT Recirculating Protein Skimmer   Footprint: 20″ x 17.5″ | Reaction Chamber: 12″ | Height: 28.4″  Powered by: Reef...

  Elite 220INT Super Cone Protein Skimmer   Footprint: 16.5″ x 12.2″ | Reaction Chamber: 9″ | Height: 24.8″  Powered...

  Elite 200INT Super Cone Protein Skimmer   Footprint: 15″ x 11.2″ | Reaction Chamber: 8″ | Height: 23.2″  Powered...

Curve 7 Sizing Recommendations Light Bioload: 180 gallons Medium Bioload:  125 gallons Heavy Bioload (most common): 90 gallons   Specifications...

ClariSea SK-3000 Gen 3   AUTOMATIC FLEECE FILTER + SMART CONTROL & ALARM   The ClariSea fleece filter is an...

New Design Smaller Foot Print The filter is a high-efficiency water filtration system which effectively removes suspended particles such as...

DI-Air Dryer 2.0 The DI-Air Dryer is a small affordable air dryer designed to change colors when the desiccant media...

FEATURES Low Wattage Low Heat High Air Intake Nearly Silent Submersible or External Digital Circuit Board Silicon Nitride Shaft &...

Simple way to increase dwell time     Stackable     Provides Greater Control     Solid Construction     Silicone O-ring Seal Stackable...

Phos 0.04 Safely Removes Phosphates and Yellow Substances from a Reef Aquarium! High phosphate levels can damage corals, especially delicate...

Small Granule Aragonite Media from sustainably harvested fossil corals. Average grain size: 3-4mm.   Replenishes Calcium, Carbonate Alkalinity, and Essential...

Easily Deposit Millions of Live Reef-Bacteria and Enzymes into a Reef Aquariums with Bacto Balls Fauna Marin Bacto Balls contain...

SHARK PRO Zerophos Cartridge with Sponge 20ppi

ME Bio-Pellets are made from pure high grade PHA.  Their round shape fluidize easily with minimal floating or clumping.  Bio-P...

Replacement Seachem Tidal 55 high effeciency spherical Matrix Carbon - 140 mL (bagged). Treats up to 55 gallons.

Trigger Systems Foam Filter 7  

Overview   Size: 9x8x1.5" • Highest porosity and largest useable surface area, per unit weight or volume, of all filtration...

  PhosGuard rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwater....

  PhosGuard rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwater....

MatrixCarbon is a truly unique activated carbon. It is formed as a spherical bead for optimum hydrodynamics, and will not...

Precision Marine Pre-Filter Sponges are custom made to our specifications.   Practical uses include:   Overflow Boxes Sumps and Bubble...

Looking for an easy way to contain your filter media? Check out our Zipper Net Filter Bags! They're a convenient...

The ESHOPPS Cliff Hanger 4” and R Filter Sock holder is the most innovative way to add mechanical filtration to...

FILTER MEDIA CUP An easy-clean alternative to the 4”/10cm micron filter bag.   Red Sea filter media cup with free...

Red Sea Media bag 25X14cm (10 X 5.5) - 2pck The high quality draw-string nylon media bag supplied with our...

Premium Aquatics 200 Micron Felt Filter Sock Bag - 7” x 16.5” with Draw String MADE in the U.S.A  ...

200 Micron Water Polishing Filter Socks           Instantly improve your water quality with our all new...

11 1/2L x 4W x 2 1/8 in Black Square Sponge