ReefDose Accurate. Smart. Intuitive ReefDose is designed and built specifically for the daily supplementing of reef aquariums.   ReefDose uses...

The HYDROS Control X4 PRO Pack includes the Control X4 & XP8 aquarium controllers, HYDROS App, temperature sensor, pH probe...

Acts Against Tissue Necrosis in Corals Fauna Marin RTN/STN X is a special formula that interferes with the developmental processes...

Highly Concentrated Zinc Fauna Marin Elementals Trace Zn is a high purity Zinc solution for compensating Zinc deficiencies in reef...

Highly Concentrated Vanadium Fauna Marin Elementals Trace V is a high purity Vanadium solution for compensating Vanadium deficiencies in reef...

Professional Sea Salt for Demanding Aquariums Fauna Marin Professional Sea Salt contains all the essential macro and trace elements needed...

Tropic Eden 3D Moldable Rock SAMPLE - Pink Coralline   4 different colors to match different types of rock: Dark...

Innovative 2 in 1 Auto-Top-Off and Auto-Water-Change system achieves the aims of automatic tank maintenance. With precise and smooth DC...

NYOS FLOATING FISH TRAP CATCHING FISH HAS NEVER BEEN EASIER.   Nyos FLOATING FISH TRAP uses an innovative principle and...

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

Complete 4-part Supplement Program Optimal coral growth & coloration in non-refugium systems. Simplify your supplementing routine at no extra cost!...

Trident NP (Reagents sold separately) The best selling automated tester ever released has been modified to now test Nitrates and...

Two-component epoxy putty. Particularly suitable for fixing hard corals on frag plugs or in the reef. Processing time: 3-4 min....

MAG-FLOAT STEALTH - MEDIUM  Black on black slick design that blends in any tank.  Black stainless steel replaceable blades.  ...

NOTES: 4 Pieces Rock Box, approx 16 pounds total.   Pictures are a 1 piece and 4 piece stacked together. Weight...

API GENERAL CURE fish remedy treats a wide variety of parasitic diseases including velvet, hole-in-the-head disease (Hexamita spp. & Spironucleus),...

Premium Aquatics E-Gift Card The perfect gift for family, friends, or yourself! :) This is not for a physical gift...

Glass replacement pad kits for Algae-Free magnets (2) Self-adhesive, non-toxic medical grade Velcro pads for inner assembly (1) Self-adhesive felt...

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

Lifegard 3/4 inch SLIP SUCTION/OVERFLOW Screen

Ionic silica solution for enhancing growth rates of sponges and gastropods.

Overview Highly-concentrated ionic strontium solution. Incorporated by corals, clams, and other reef-building invertebrates into aragonite, the mineral that is secreted...

Eheim-JAGER Double Suction Cup/Heater Holder

Eshopps’ Flex Hose is excellent for use as a drain hose in sumps, wet/dry filters or other aquarium applications.  ...

B-Ionic Magnesium Through the chemical process known as "ion-pairing", magnesium ion concentration influences the saturation point for calcium carbonate in...

The AP-Series air pumps have been designed to satisfy the requirements of a multitude of water related applications. These beautifully...

700 gph maximum flow with a 12.5' shut-off ceramic shaft 10' grounded power cord foam prefilter included operates submerged or...

Replacement pad/felt for the Float-125 Floating glass aquarium cleaner (Note: Contains 1 pad and 1 felt)

Butterfly fish and other "picky" or delicate feeding marine tropical. In the their natural coral reef environment, Marine Butterfly fish,...

This energy saving, water tight solid state metal halide ballast will provide years of maintenance-free use. With a lower operating...

Purigen® is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion...

Flourite Black Sand" is a specially fracted, stable porous clay gravel for the natural planted aquarium. Its appearance is best...

Jar of nuggets, approx 50 nuggets Sea-Lab Formula 28 is a mixture of naturally occurring buffer compounds that maintains natural...

Two Little Fishies Bactiv8 NPX contains cultured naturally occurring marine heterotrophic microbes that aid biological filtration in marine aquariums. Use...

Recommended, depending on tank load, from 60 to 250 litres (15 to 65 USgal.) of sea water. Immersion depth: approx....

Protective Case for Milwaukee Refractometers

AquaBlade•MOP Gently scrubs diatoms, soft algae, and cyanobacteria from flat surfaces. Safe for glass or acrylic aquariums, when used as...

Bubble Magus SP4000 Skimmer Pump - replacement pump for Curve 9

24W Replacement Lamp   Suitable for use with UV Sterilizer Model no.: AA-UV24W  

Ecotech Marine Vortech Driver Mount

Ecotech Marine RMS Hanging Kit

Simple. Effective. Affordable. You are going to love Simplicity DC Skimmers. Our skimmers use a controllable DC pump and needle...

Reef Foundation C A magnesium complex for balanced formation of coral skeletons Mg   Calcium, magnesium, strontium and carbonate are...

Aquatic Life Polyethylene Tubing 50 ft. x 1/4 inch Blue. Ideal for hydroponic and aquarium applications, this Polyethylene tubing is...