These clips are compatible with the AI HMS Single-Arm and HMS Hanging Kit rails.    Comes with 2 Clips and...

Take your tank to the next level by adding a Blade Glow to your Blade lighting or supplement your existing...

CoralVue HYDROS Sense Port Accessory   The HYDROS Flow Sensors are easy-to-install and measure the flow rate of water passing...

The VarioS 10 is a pressure-rated circulation pump that features a detachable controller, a high-quality ceramic shaft and bearings to...

Each 3/4in Bio-Sphere Pellet provides enough biological filtration for freshwater and marine aquariums up to 5 gallons each. 1KG box...

Tropic Eden Detachable Coral Frag Plug 15 different types to choose from: Round Cap available in: 9/16” (Tight Fit), 3/4",...

The Impulse is a quiet, energy-efficient, multi-function pump. It is ideal for fresh and saltwater aquariums, protein skimmers, indoor fountains,...

Tropic Eden Morroca Branch Trio - Pack #8 Includes: 1x Tropic Eden Morroca Rock - Regular Branch 12"-14" 2x Tropic...

Stainless Steel Dymax Angle Tweezers for Aquariums Dymax offers tweezers that are perfect for precise aquascaping needs. Their comfortable finger...

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

Color Elements Red/Purple Complex - Enhanced Coral Growth and Coloration Introducing a novel blend of trace elements that enhance growth...

AQUA Lifter Pump High Pressure (Brushless) - Not a standalone unit.  Requires an Autoaqua unit to run.   Model: LP-1800...

Included: 4 x 1 gal jugs.  Part 1, Part 2, Part 3a and Part 3B   For Triton Method:  CORE7...

Phosphate Adsorption Media for Fresh and Marine Aquariums Granular Ferric Oxide, often referred to as GFO, is perfectly suited for...

Smart Doser 4 Impossibly Slim 4-Channel Doser Intelligent Dosing Made Simple & Reliable   Ultra compact design with intuitive aquaLine...

Surface friendly Algae Scrub Pads are safe, non-toxic and easy to use for removing line scum, unsightly algae and other...

LIFEGARD Full Spectrum Clip-on USB LED Light with 28 Bright LEDs that can be controller with the In-Line 4-Way Button...

ReefBlizzard Food Color + Growth Formula Soft Sinking Pellet For Large Polyp Stonies All Anemones, Polyps Marine Fish and Shrimp...

NOTES: 4 Pieces Rock Box, approx 20 pounds total.   Pictures are a 1 piece and 3 piece stacked together. Weight...

Stronger lights. Richer colors. Smarter features. Based on 35 years of research on the needs of corals in artificial environments,...

An unique HOB (Hang-on-Back) ATO integrated with one optical dual sensor and one replaceable Buit-in Anti-Siphon diaphragm pump, which is...

Polyp Ignite Polyp stimulator amino acid, fatty acid and pigment complex for stimulating a feeding response in corals and their...

Dalua Illumagic Pixel & Vitamini 24-Hour Auto Scheduler Dimmer The Dalua Illumagic Pixel & Vitamini 24-Hour Auto Scheduler Dimmer provides...

Looking for a sump that’s modern and flexible? The Reef Sump 5th Generation is designed with features that adapt to...

Welcome to First Class!   You don't want to miss out on these excellent craftsmanship.  Adorned in it's Black & Blue,...

Net Cover Zig Zag 15/40mm | Item code R42085   Use for circumventing equipment mounts such as LED   ZigZag...

High Pressure Automatic Shutoff (ASO) Valve. ***Sold as a kit, This product will only work when used in conjunction with...

A20010 Fits Advantage 2000+ 15-watt lamp

T5 Shipping Quantity Minimum:  Due to increase in damages in transit for single lamp orders, we are requiring any orders that...

LEAR FX PRO is the most advanced all-in-one filtration media available on the market. Our cutting edge technology is compatible...

Overview Encourages health, growth, reproduction, and vibrant coloration. Provides important nutrients to corals and their allies during periods of stress...

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

EcoTech Marine Releases New Battery Backup In the quest to continually raise the bar for product excellence and customer experience,...

Premium Hanging Kit for Radion LED.  Maximum Cable Length = 6′

Lifegard Algae Scrub Pads Surface friendly Algae Scrub Pads are safe, non-toxic and easy to use for removing line scum,...

Not sure which power supply you need?  Find out the recommendation here:   XHO 15" - 24"  PS60 30" -...

Not sure which power supply you need?  Find out the recommendation here: XHO 15" - 24"  PS60 30" - 48" ...

Twin arc tube metal halide bulb-TWO BULBS IN ONE!!  Please note: Only one arc fires at a time (not both)....

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

Matrix" is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix" is a porous...

Reef Buffer" will also raise carbonate alkalinity; however, it is intended primarily for use as a buffer in a reef...

Reef Trace" supplies a broad range of trace elements demonstrated to be necessary for proper reef health and growth. Trace...

Pumping power: 150 to 800 l/h (40 to 210 US gal./h).  Energy consumption: 3 to 8 W. Pumping head: 1.25...