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Fluval

Marina Deluxe Algae Magnet Cleaner, X-Large by Hagen

Marina Deluxe Algae Magnet Cleaner, X-Large by HagenMarina Deluxe Algae Magnet Cleaner, X-Large by HagenThe Marina Deluxe Algae Magnet enables you to clean the inside of the aquarium's glass without...

Magnavore

PURA Complete 8 fl. oz. Treats 50 gal.

PURA Complete 8 fl. oz. Treats 50 gal.  PÛRA Complete is a blended media that provides the most complete aquarium pollutant control at low cost. Blended with 25% PhosLock for total phosphate and...

Seachem

Seachem Matrix Bio Filtration Media, 1,000 ml.

Seachem Matrix Bio Filtration Media, 1,000 ml. Matrix™ is a highly porous media designed to provide exceptionally efficient biofiltration for single site removal of ammonia, nitrite, and nitrate...

Seaside

Seaside Probe Holder

Seaside Probe Holder Holder can fit up to four probes. It’s design to fit ph, ORP, salinity and/or temp probe. This probe holder can also hold regular air line tubing for dosing pump or calcium...

Pinpoint - American Marine

Selcon, Aquarium Food Booster 60ml. by American Marine

Ingredients:Selco Highly Unsaturated Fatty Acids; Marine lipids 200 mg/g.; Vitamin C stabilized 200mg; Vitamin b12 Cyanocobalamin 240 mcg.Directions: Soak any type of freezed-dried or frozen food...

Simplicity

Simplicity Dosing Tube Holder

Simplicity Dosing Tube Holder Fits aquariums and sumps with a maximum thickness of 1.25 in., including rim Secures flexible tubing with a max. thickness of 5/8 in. Can be installed vertically...

SR Aquaristik

SR Aquaristik In-Line CO2 Bubble Counter

SR Aquaristik In-Line CO2 Bubble Counter Helps protect solenoid valve or regulator from backflow Can be used with water or glycerin to count the quantity of CO2 Easy to setup and use Fits on...

AquaCave

SS Tool Holder - TH-D

SS Tool Holder - TH-D ***The tools are sold separately*** Keep all your tools organized, neat and handy with this one-piece sturdy rack.SS Tool Holder - TH-D ***The tools are sold...

AquaCave

SSD1 Stainless Steel Ceramic Co2 Diffuser, 7/8" dia. 7 7/8"" long

SSD1 Stainless Steel Ceramic Co2 Diffuser, 7/8" dia. 7 7/8"" long Made of Stainless Steel and Ceramic. ADA Style Diffuser, provide elegant look for your tank. Excellent CO2 dissolve r

ZooMed

ZooMed AquaLog Sinking Fish Shelter 5-3/4" Medium

ZooMed AquaLog Sinking Fish Shelter 5-3/4" MediumSinking AquaLog provides shelter for all aquarium fish.Manufactured with 100% eco-friendly plant resin.

GHL

GHL - PAB Cable 5m

GHL - PAB Cable 5mGHL - PAB Cable 5mProduct code: 6757Item No. DP-PL-0685

Salifert

Salifert Ammonia Test Kit

Salifert Ammonia Test Kit Ammonia and ammonium are substances which should be converted rapidly into nitrite followed by nitrate and nitrogen gas. If this does not happen then the aquarium is not...

Seneye

Seneye Car Power Adapter

Seneye Car Power Adapter The car power adaptor allows you use your seneye in data logging mode whilst on the move, it is ideal when you are moving any livestock, plants or coral on long journeys,...

Seneye

Seneye Parts Pack

Seneye Parts Pack When you loose a part or they start to look old its nice when you can buy new ones. This pack contains a new black suction cup and black back cover. The only two parts on your...

Seneye

Seneye Slide Soaker

Seneye Slide Soaker The slide soaker makes wetting your new seneye + slide even easier and quicker. It’s simple to use just place a new seneye slide into the soaker and clip it up. Fix the suction...

Seachem

Seachem NutriDiet Chlorella Flakes w/ Probiotics 100 gr.

Seachem NutriDiet Chlorella Flakes w/ Probiotics 100 gr. NutriDiet ½ Chlorella Flakes is a fortified Chlorella flake food for all freshwater and marine fish. Chlorella Algae is considered to be a...

Seachem

Seachem NutriDiet Shrimp Flakes w/ Probiotics 100g

Seachem NutriDiet Shrimp Flakes w/ Probiotics 100g Probiotics Formula Ideal for carnivorous and omnivorous marine and freshwater fish High in marine protein and a rich assortment of vitamins and...

Tropic Marin

Tropic Marin PRO-CORAL A- ELEMENTS, 200ml.

PRO-CORAL A- ELEMENTS, 200ml. by Tropic Marin. In the ocean, there are tiny amounts of essential trace elements such as iodine, lithium, manganese, etc. that can be depleted rapidly in household...

Tropic Marin

Tropic Marin PRO-CORAL K+ ELEMENTS, 200ml.

PRO-CORAL K+ ELEMENTS, 200ml. by Tropic Marin In the ocean, there are tiny amounts of essential trace elements such as iodine, lithium, manganese, etc. that can be depleted rapidly in household...

RowaPhos

ROWAphos GFO Phosphate Removal Media, 100 ml.

ROWAphos is a completely new filter material for eliminating phosphate, which was developed by the Weil Industrieanlagen GmbH company in Osnabrck, Germany...ROWAphos Phosphate Removal Media, 100 ml...

HYDROS

HYDROS IceCap Gyre WaveEngine Pump Adapter

HYDROS IceCap Gyre WaveEngine Pump Adapter Direct Pump Driver - For many pumps the HYDROS WaveEngine connects directly to the pump head. This removes the clutter of the power brick and the control...

HYDROS

HYDROS Maxspect Gyre XF130/230 WaveEngine Pump Adapter

HYDROS Maxspect Gyre XF130/230 WaveEngine Pump Adapter Direct Pump Driver - For many pumps the HYDROS WaveEngine connects directly to the pump head. This removes the clutter of the power brick and...

HYDROS

HYDROS Maxspect Gyre XF150/250/280 WaveEngine Pump Adapter

HYDROS Maxspect Gyre XF150/250/280 WaveEngine Pump Adapter

HYDROS

HYDROS Maxspect Gyre XF330/350 WaveEngine Pump Adapter

HYDROS Maxspect Gyre XF330/350 WaveEngine Pump Adapter Direct Pump Driver - For many pumps the HYDROS WaveEngine connects directly to the pump head. This removes the clutter of the power brick and...

HYDROS

HYDROS Reef Octopus Varios 2/4 & OctoPulse 2/4 WaveEngine Pump Adapter

HYDROS Reef Octopus Varios 2/4 & OctoPulse 2/4 WaveEngine Pump Adapter Direct Pump Driver - For many pumps the HYDROS WaveEngine connects directly to the pump head. This removes the clutter of the...

Brightwell Aquatics

Brightwell Aquatics Alkalin8.3-P - Dry pH Buffer & Alkalinity (KH) Builder, 500 gr. / 1.1 lb.

Alkalinity, also referred to as carbonate hardness or buffering capacity, is essentially a means of quantifying the stability of pH in a solution, such as aquarium water. Brightwell Aquatics Alkalin8...

Brightwell Aquatics

Brightwell Aquatics Michrobacter START XLM 125 ml.

Brightwell Aquatics Michrobacter START XLM 125 ml. Professional 15x strength live tank starter nitrifying bioculture for rapidly cycling new marine fish and reef aquaria and brackish aquariums, and...

Maxspect Mazarra

Maxspect Coral Hand Saw Replacement Blade

Maxspect Coral Hand Saw Replacement BladeMaxspect Coral Hand Saw Replacement BladeProduct code: 7593Item No. AC-MAX-PCT-SB

Seachem

SeaChem Flourish Advance 500 ml.

SeaChem Flourish Advance 500 ml. Flourish Advance™ is an all-natural, biologic growth enhancer for aquatic plants. Its advanced formula contains phytohormones, minerals, and nutrients that...

Innovative Marine Micron Sock - Desktop

Innovative Marine Micron Sock - Desktop 200 Micron Water Polishing Filter Socks         Instantly improve your water quality with our all new 200 Micron Water Polishing Filter Socks. These highly...

JBJ

JBJ Algae Scrubber Floating - Glass/Acrylic - Small

JBJ Algae Scrubber Floating - Glass/Acrylic - Small Long: 12" 1/2" Width (Blade): 1" 3/4" Glass & Acrylic Aquariums Blade & handle never rust Light-weight floting design Quickly helps remove...

Pentair Aquatics

0.5" Bulkhead Kit Assembly, sch. 40

0.5" Bulkhead Kit Assembly, sch. 40Slip x Slip bulkhead kit assembly. kit include 90 deg. elbow, insert adapter, and suction screen...0.5" Bulkhead Kit Assembly, sch. 40Slip x Slip bulkhead kit...

API

API Algaefix Freshwater, 8 oz.

At AquaCave, we offer some of the best selection & best prices on API Algaefix Freshwater for you marine, reef and freshwater aquarium.API Algaefix Freshwater, 8 oz.A revolutionary new product...

API

API GH & KH Freshwater Test Kit

API GH & KH Freshwater Test Kit. Tests tap water and freshwater aquariums for general hardness (GH) and carbonate hardness (KH). Helps detect stress on fish caused by rapid pH shifts, which result...

API

API PimaFix, 16 oz.

At AquaCave, we offer some of the best selection & best prices on API PimaFix for you marine, reef and freshwater aquarium.API PimaFix, 16 oz.Treats fungal infections and both internal and external...

API

API Stress Coat + 16 oz.

API STRESS COAT + 16 OZ. STRESS COAT, with the healing power of aloe vera, is scientifically proven to reduce fish stress and heal damaged tissue. ... Helps heal torn fins and skin wounds. Reduces...

Aqua Ultraviolet

AQUA ULTRAVIOLET REPLACEMENT FEMALE UNION HALF WITH NUT 2" WHITE

Aqua Ultraviolet Replacement Female Union Half with Nut 2" WhiteAqua Ultraviolet Replacement Female Union Half with Nut 2" WhiteProduct code: 6253Item No. UV-AQ-A40265

BAY BRAND

Bay Brand Mysis Shrimp Freeze Dried 1.7 Oz.

Bay Brand Mysis Shrimp Freeze Dried 1.7 Oz. Excellent for Finicky Fish For all Fresh & Saltwater Fish San Francisco Bay Brand Freeze-dried Mysis Shrimp are small bite-sized shrimp that are the...

CaribSea

CaribSea Create-A Scape Purple Reef Rod 21"

CaribSea Create-A Scape Purple Reef Rod 21" LifeRock™ begins as a sunlit piece of Pleistocene era seafloor thriving with living creatures. Over the next 100 millennia and the retreat of the ocean,...

Continuum

Continuum AquaBlade MOP Assembly, Single

  Continuum AquaBlade MOP assembly, Single Continuum AquaBlade MOP assembly, SingleProduct code: 5083Item No. MT-CT-QABMOP

F-Aiptasia

Frank's Tanks F-Aiptasia - 1 oz

Frank's Tanks F-Aiptasia - 1 oz This proven and effective treatment helps kill aiptasia and prevents it from reproducing. When used properly, it is reef safe and will not harm corals or other...

Fluval

Hagen Marina 75 Aquarium Air Pump

Marina 75 Air Pump by Hagen is a reliable source of delivering air for air operated items such as air stones, air curtains, air-actuated ornaments or for adding movement thus oxygen to any aquarium.....

AquaCave

High Capacity Suction Screens, 1" Diameter x 8" Tall, Fits 1" Slip Bulkhead

High Capacity Suction Screens, 1" Diameter x 8" Tall, Fits 1" Slip BulkheadHigh Capacity Suction Screens, 1" Diameter x 8" Tall, Fits 1" Slip Bulkhead Available in thirteen sizes: 1. (OV00434) 1"...

AquaCave

High Capacity Suction Screens, 1" Diameter x 8" Tall, Fits 1" Threaded Bulkhead

High Capacity Suction Screens, 1" Diameter x 8" Tall, Fits 1" Threaded BulkheadHigh Capacity Suction Screens, 1" Diameter x 8" Tall, Fits 1" Threaded Bulkhead Available in thirteen sizes: 1...

AquaCave

High Capacity Suction Screens, 1" Diameter x 8" Tall, Fits 3/4" Threaded Bulkhead

High Capacity Suction Screens, 1" Diameter x 8" Tall, Fits 3/4" Threaded BulkheadHigh Capacity Suction Screens, 1" Diameter x 8" Tall, Fits 3/4" Threaded Bulkhead Available in thirteen sizes: 1...

Mag-Float

Mag Float Replacement Scrapers for Small / Medium Mag Float Cleaners, 2 Pack

Mag Float Replacement Scrapers for Small / Medium Mag Float Cleaners, 2 Pack Now with the new version of the (Small) and (Medium) glass aquarium cleaners you are able to attach a scraper blade. This...

New Life Spectrum

New Life Spectrum Naturox Series - AlgaeMax Medium Sinking Pellet (2mm-2.5mm) 150g

New Life Spectrum Naturox Series - AlgaeMax Medium Sinking Pellet (2mm-2.5mm) 150g AlgaeMax Formula, 2mm Sinking Pellets  Newest lineup from New Life Spectrum featuring the nature Series

New Life Spectrum

New Life Spectrum Naturox Series - Algaemax Regular Sinking Pellet (1mm) 150g

New Life Spectrum Naturox Series - Algaemax Regular Sinking Pellet (1mm) 150g New Life Spectrum® daily fish diet formulated for plant-eating herbivore aquarium fish. Enhanced with a basket of 9...

New Life Spectrum

New Life Spectrum Naturox Series - Algaemax Sinking Wafers (12mm-12.5mm) 150g

New Life Spectrum Naturox Series - Algaemax Sinking Wafers (12mm-12.5mm) 150g New Life Spectrum® food is made with high quality, easily digestible South Antarctic Krill, Herring, and...

New Life Spectrum

New Life Spectrum Naturox Series - Thera +A Small Pellet (0.5mm - 0.75mm) 140g

New Life Spectrum Naturox Series - Thera +A Small Pellet (0.5mm - 0.75mm) 140g New enhanced formula No Artificial  Preservatives Flavoring Coloring  New Life Spectrum Naturox Series - Thera...

New Life Spectrum

New Life Spectrum Naturox Series - Thera+A Large Sinking Pellet (3mm-3.5mm) 150g

New Life Spectrum Naturox Series - Thera+A Large Sinking Pellet (3mm-3.5mm) 150g Natural Series Products. Our new Nauturox series versions of our products are available for each of our original...

New Life Spectrum

New Life Spectrum Naturox Series - Thera+A Regular Sinking Pellet (1mm-1.5mm) 150 gr.

New Life Spectrum Naturox Series - Thera+A Regular Sinking Pellet (1mm-1.5mm) 150 gr.  New Life Spectrum Premium Fish Food is simply the best aquarium diet on the market. New Life Spectrum not only...

New Life Spectrum

New Life Spectrum Probiotix - Small Sinking Pellet (0.5mm - 0.75mm) 60g

New Life Spectrum Probiotix - Small Sinking Pellet (0.5mm - 0.75mm) 60g New Life Spectrum daily fish diet fortified with at least 3 million live probiotic cultures that support your fish's digestion...

AquaCave

Plastic Hose Clamps, 0.5" - LOT of 10

Plastic Hose Clamps, 0.5" - LOT of 10 Fits 0.5" ID Vinyl Tubing Plastic hose clamps used for securing standard hose for low-pressure aquarium devices such as canister filters, protein skimmers, etc...

PolypLab

PolypLab Activated Carbon 500 ml.

PolypLab Activated Carbon 500 ml. High performance activated carbon for crystal clear water in fresh-water and salt-water aquariums. PolypLab Pro Carbon is is an ultra high performance activated...

Python Products

Python Replacement 10" Gravel Tube

Python Replacement 10" Gravel TubePython Replacement 10" Gravel TubeProduct code: 3151Item No. MT-PY13D

Eshopps

Replacement foam for Eshopps R300 Refugium (2nd Gen.)

Replacement foam for Eshopps R300 RefugiumDimensions: 15 3/8" x 10" x 1" Product code: 5112Item No. RG-ES15694

Seachem

Seachem Tidal 110 Replacement Impeller

Seachem Tidal 110 Replacement Impeller This is the Replacement impeller for the Seachem Tidal 110 Filter.

Seachem

Seachem Tidal 75 Replacement Impeller

Seachem Tidal 75 Replacement Impeller This is the Replacement impeller for the Seachem Tidal 75 Filter.

Sicce

Sicce MEGA FILTRA Replacement Hyperzeo (2units)

Sicce MEGA FILTRA Replacement Hyperzeo (2units) Replacement Filter Media for Sicce Mega Filtra Canister Filters Keep your Mega Filtra canister filter running at peak performance with replacement...