The conductivity cells are plastic bodied cells with two parallel graphite electrodes. These cells feature wide measuring range, rugged design, low maintenance and easy cleaning ideal for universal application in on-line monitorin...
Replacement Pump w/ needle-wheel for AquaMaxx EM100, CO-1 & ConeS-HOB Protein Skimmer.
Shark 1.5 skimmer Pump
Replacement Pump for AquaMaxx Nano Calcium Reactor
Nature has selected for it, you should too.
It`s a well-known fact blue light penetrates the furthest in the ocean, your coral have naturally selected for this wavelength as a source of energy. Having a predominant peak wavelen...
Enzyme-based biological stimulant to promote increased bacterial metabolism.
Amplifies the effect of ZEObak.
Stimulates the biological control of slime algae (Cyanobacteria).
Enhances skimming performance
Eheim AquaStyle Display Pedestal
Showcase your Aquastyle on the option sleek and stylish 40 Inch tall display pedestal
Stand Only. Aquarium not included
Hard corals need Strontium as well as calcium to form their skeleton. In the ocean, currents provide all the necessary elements. In the closed environment of the aquarium, Strontium demand is constant so its input is necessary. ...
400 Watt MH Assembled Ballast - includes ballast enclosure, on/off switch and powercord
**Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this it...
Ammonium is very toxic in an aquarium, especially when the pH level exceeds 7.5. It is the cause of nitrite surges and the cause of stress, immunity deficiency and damage to the gills. STOP AMMO made from natural plant extracts, ...
IODINE is a very important trace element. It is rapidly eliminated by invertebrates, protein skimmer, active carbon, algae or is dispersed into the atmosphere. IODI + gives your aquarium the iodine it needs for the development an...
Flow Switches are used to cut off power to the chiller incase the water flow stops (such as a pump failure or during water changes). The Flow Switch prevents the water inside the chiller from become frozen and bursting the pipes: ...
Replacement Pump for AquaMaxx ZR-1 ZEO Reactor
Vertex Vectra Universal Self Cleaning Protein Skimmer Head - Motor and Paddle Assembly Only is designed to work with the Universal Self Cleaning Protein Skimmer Lids (sold separately). Simply attach the Vertex Vectra Motor to to ...
A high Pressure membrane pumps is a great tool to improve water consumption ratio, membrane performance and therefore reducing premature over-exhaustion of DI-Resin. Further to that due to low pressure of incoming source water in ...
Korallen-Zucht Pohls B-Balance - 1L Pohl’s B-Balance contains essential minerals and its addition makes it possible to keep delicate animals such as Cespitularia. Especially enhances the color red in Acropora, Stylopora and Pocil...
The Cobalt Neo-Flow 10,000 adjustable DC prop pump creates huge flow up to 2,640 gph! Creating vital current and eliminating dead spots. Adjustable DC power supply, allows flow rates from 50-100% up to 2,640 gph (10,000l/h). Power...
DC Pump Control... now available with all ReefKeeper systems!
The new DCI and APC module package allows you to expand your existing ReefKeeper system even further - offering full control over 24V direct current (DC) pumps tha...
Innovative Marine Mini 38 Gallon Black Stand - Stand Only
Tunze RO Station 8550 is a high-quality reverse osmosis unit used to produce pure water for marine and fresh-water aquariums. It produces up to 50 gpd at 87 PSI and 77 deg. F. Utilizing a DOW Filmtec membrane and 5 µm sediment an...
Coral System Kit by “Korallen-Zucht” Creator of the Zeovit System
Kit consists of one bottle of each of the four components of the Coral System.
***Coral System has been designed for Aquariums not utilizing the Zeovit system...
Made in the U.S the Reef Brite Supra T5 allows users to combine proven T5HO performance with state of the art LED technology (sold separately). Dual high quality aluminum reflectors capture the maximum amount of light and allow it...
The Hanna Checker Kit includes 4 of the most commonly used Hanna Checkers used in the Reef Aquarium.
Alkalinity (dKH) Checker - conveniently read results in dKH rather than ppm - includes liquid reagent ...