These grounding probes come with a non-corrosive titanium rod attached to a 10ft stainless wire lead, a three prong grounded plug, with an additional grounding eyelet. These probes also utilize an insulated transition joint, insur...
PhosGuard is a high capacity and high efficiency filtration product for removing phosphates and silicates from marine or fresh water aquaria. Unlike competing products, PhosGuard is bead-shaped for optimum flow characteristics and...
Please note that these replacement cartridges are interchangeable with Captive Purity`s, Kent Marine`s, and SpectraPure`s RO or RO/DI units. We have researched the best replacement cartridges among these three manufactur...
Ball Valve - 1/2 inch Slip X 1/2 inch Slip **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Pr...
From the large Aquaculture industry to the home hobbyist, Bio-BaleTM is the filter medium of choice for professionals. Simple in concept, Bio-BaleTM owes its extreme effectiveness to its high surface area versus volume and its uni...
Tests tap water & fresh or saltwater aquariums for carbonate hardness (KH). Helps prevent fish stress caused by rapid pH shifts, the result of low levels of KH. Also used to determine the proper dose of pH buffers.
Part # : 175138 Size: 1/2" FPT x 1/2" Hosebarb **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Lo...
5 pack of replacement blades for Mag-Float Easy Blade Note: Blades are not designed to be left underwater for extended periods of time. They should be removed from the aquarium after each use.
Insert Elbow Fitting - 1/2 inch Insert x 1/2 inch Insert **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching un...
Fine mess filter media for Max filtration system. 2 pads
This kit allows for easy and accurate measuring of calcium levels to help in maintaining a healthy aquarium. Why test for Calcium? Monitoring calcium levels is essential for keeping a successful reef aquarium. Reef organisms us...
Slip Double Union Ball Valve - 1/2 inch **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Price...
Regular size Dip & Pour multi-purpose container. Ideal for containing fish and/or invertebrates or holding plastic bags while transferring your aquarium inhabitants. Made of strong, durable plastic.
Flourish Excel? is a simple source of readily available organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be obtained via relatively simple organic compounds (such as photos...
Part # : 175008 Size: 1/2" MPT x 1/2" MPT **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Pri...
Replacement Quick Filter Cartridge for HG10575 (2/pk)
Fine filter pads for Eheim ECCO 2232/2234/2236 and Eheim ECCO Pro 130/200/300.
Oceanic Limewood Airstone Replacement Airstone for Oceanic Biocube Protein Skimmer
Replacement impeller for Danner Mag-Drive Supreme 2 Pump. Includes impeller shaft and bushings.
The ideal way to add mechanical filtration to many filters. Porous, dual-layer design allows ample water flow through the Pad as waste is collected Large Pad can easily be cut to desired size to accommodate most filters ...
SeaChem MatrixCarbon is a truly unique activated carbon, bead shaped for optimal hydrodynamics. This provides maximum water flow and contact with a high density of adsorptive sites without the compacting common to granular activat...
Algae Free - Acrylic Safe Replacement Pads For Piranha & Hammerhead Float algae magnets 1 Adhesive-backed natural felt pad for protection on outer surfaces of acrylic tanks 3 9"x5" acrylic-safe inner scrubbing pads...
Filter Pad for Eheim Classic External Filter 2213 (3 pcs)
445 uS—for Pro version use only.
½" x 2½" Ball-Socket Flare Nozzle (Loc-Line)