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Aquarium Supplies

Fish Additives & Supplements

We carry a wide variety of additives produced by the most respected companies serving the aquarium hobby, such as Kent Marine, E.S.V., Seachem and Two Little Fishies. 2-part Calcium and Alkalinity Supplements are popular additives among reef keepers since calcium and alkalinity tend to deplete quickly in a reef aquarium.
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Coral RX Coral Dip Pro

Coral RX Coral Dip Pro

Coral Rx was developed for two purposes: to treat corals suffering with parasites, and as a prophylactic measure to promote healthy corals before parasites or bacterial infections become harmful. Coral Rx is tough on parasites, ye...

From $23.49
Kent Marine Tech-CB Package

Kent Marine Tech-CB Package

Make your marine aquarium a healthy home for your fish and corals. Grab the Kent Marine Tech-CB Package from Pet Store . These two formulas will help you balance the minerals in your tank. This helps provide your aquarium with pr...

From $11.99
Brightwell Aquatics Ph+ Liquid pH Increaser Marine

Brightwell Aquatics Ph+ Liquid pH Increaser Marine

Increases pH in all Marine and Freshwater Aquaria Overview Increases pH in marine and reef aquaria. May be used to help increase pH in aquaria that have adequate alkalinity yet have chronically-depressed pH levels; whil...

From $5.25
Prodibio BIOPTIM

Prodibio BIOPTIM

Keep your aquariums clean and clear with the use of the Prodibio Bioptim from Pet Store . This solution comes in six vials that can effectively rid your tanks with harmful algae. Together with the Bio Digest, the Bioptim assures ...

From $26.99
Red Sea Coral Colors B Supplement (Potassium) - 500ml

Red Sea Coral Colors B Supplement (Potassium) - 500ml

Potassium complex that promote the Red colors in corals. Coral Colors B Supplement is part of the complete range of complementary major, minor and trace element complexes which together provide the needs of corals. Coral Colors...

$14.99
Red Sea Coral Colors A Supplement (Iodine/Halogens) - 500ml

Red Sea Coral Colors A Supplement (Iodine/Halogens) - 500ml

Iodine/Halogen complex that promote the pink colors in corals. Coral Colors A Supplement is part of the complete range of complementary major, minor and trace element complexes which together provide the needs of corals. Co...

$14.99
Korallen-Zucht ZEOvit Coral Vitalizer Coral Food

Korallen-Zucht ZEOvit Coral Vitalizer Coral Food

Unlike many coral foods, Coral Vitalizer interacts with your corals by directly satisfying their carbon demands and reducing the need to harbor massive densities of tissue zooxanthellae (symbiotic algae). Resulting is an increased...

From $49.99
Kent Marine Turbo Calcium

Kent Marine Turbo Calcium

Description: TURBO CALCIUM provides bio-available calcium for lush growth of purple, pink and green calcareous algaes, snails, hard tube worms and clams. Corals will open more and stay attached to their skeletons better, with re...

From $13.91
Brightwell Aquatics CoralAmino

Brightwell Aquatics CoralAmino

If you’re the type of aquarist who loves to collect and keep a large set of shells, clams, and other invertebrates, then you may find it somewhat difficult to get your hands on a suitable product, which will give them the best nou...

From $12.85
Seachem Laboratories PhosGuard Phosphate Remover

Seachem Laboratories PhosGuard Phosphate Remover

The Seachem PhosGuard (500 ml) from Pet Store is the product you must buy when dealing with freshwater aquariums contaminated with phosphate or silicate materials. This product is the best among the rest when it comes to removin...

From $9.99
Seachem Laboratories Reef Iodide

Seachem Laboratories Reef Iodide

SeaChem Reef Iodide ™ is an iodide supplement for those with dense populations of invertebrates or soft corals. It is also useful in tanks with aggressive skimmers. Reef Iodide™ is concentrated at 8,000 mg/L. As little as 1 mL in ...

From $5.99
Brightwell Aquatics Kalk+2 - Advanced Kalkwasser Supplement

Brightwell Aquatics Kalk+2 - Advanced Kalkwasser Supplement

Overview Contains calcium, strontium, and magnesium in the same ionic ratios found in aragonite. This unique feature increases the usefulness of Kalk+2 to reef-building invertebrates such as corals, clams, calcareous algae, et...

From $7.34
Marc Weiss Co. Organics Coral Vital 16oz

Marc Weiss Co. Organics Coral Vital 16oz

When it comes to maintaining a reef aquarium, one of the most important things that you have to think about is the provision that is just right for your invertebrates. If you want the features of your corals and clams to stand out...

$27.99
Two Little Fishies Kalkwasser

Two Little Fishies Kalkwasser

Stock up your tanks with the calcium, which your corals, calcareous algae, and clams need with the Two Little Fishies Kalkwassar from Pet Store . This saturated Calcium Hydroxide, also known as Kalkwasser, maintains the alkalinit...

From $9.99
Kordon AmQuel® Ammonia/Chloramine Remover

Kordon AmQuel® Ammonia/Chloramine Remover

Feature(s): A true one-step liquid ammonia and chloramine remover Nontoxic Simple to Use The original product that established the state-of-the-art in water conditioning technology regarding ammonia removal. 16oz bottle ...

From $9.49
Salifert All-In-One

Salifert All-In-One

The Salifert All-In-One 250 ml from Pet Store gives you a wonderful product that can provide all the trace elements your aquarium needs to sustain your fishes, plants and reefs. Made from all-natural ingredients found in the oce...

From $15.49
Red Sea Coral Colors D Supplement (Trace) - 500ml

Red Sea Coral Colors D Supplement (Trace) - 500ml

A trace element complex that promotes the Purple/Blue colors in corals. Coral Colors D Supplement is part of the complete range of complementary major, minor and trace element complexes which together provide the needs of corals...

$14.99
Brightwell Aquatics KoralColor - Encourages Increased Coloration in Corals

Brightwell Aquatics KoralColor - Encourages Increased Coloration in Corals

Encourages Increased Coloration through Biochrome production in Corals, Clams, & thier Allies Overview Provides numerous elements important to the formation of various biochromes (biological pigments), complex molecules th...

From $11.82
Continuum Aquatics Bacter Gen-M Marine Microbe Culture

Continuum Aquatics Bacter Gen-M Marine Microbe Culture

BacterGen•M Description: Microbial Culture for Marine Aquariums Features: • Provides seed bacteria to quickly establish the nitrogen cycle in new marine aquariums • Provides bacterial cultures to digest leftover food...

From $13.49
Prodibio BIO CLEAN for Saltwater

Prodibio BIO CLEAN for Saltwater

The Prodibio Bio Clean for Saltwater Pet Store will help you maintain a clean and healthy tank. This formula contains two complementary solutions in a box - the Bio Digest and the Bioptim Marine. These two products efficiently e...

From $17.99
Seachem Laboratories Neutral Regulator

Seachem Laboratories Neutral Regulator

SeaChem Neutral Regulator™ adjusts pH to neutral (pH 7.0) from either a low or high pH and maintains it there. It softens water by precipitating calcium and magnesium while removing any chlorine, chloramine, or ammonia. The use of...

From $6.49
Coral RX One Shot Coral Dip

Coral RX One Shot Coral Dip

Most reef tank owners do not have access to well designed quarantine systems as they are expensive and time consuming. Many times this leads to significant losses brought on by infestations. Dipping your corals in CoralRx provides...

$2.99
Kent Marine Kalkwasser

Kent Marine Kalkwasser

Description: KALKWASSER MIX provides bio-available calcium for lush growth of purple, pink and green calcareous algaes, snails, hard tube worms and clams. Corals will open more and stay attached to their skeletons better, with r...

From $9.99
Polyp Lab Polyp-Booster 100mL

Polyp Lab Polyp-Booster 100mL

Polyplab objectives have never been so clear: Research , Simplicity and Results . Since their more-than-humble beginning, POLYPLAB have succeeded in providing aquarists with efficient and simple solutions… Now it’s time to giv...

$24.99
Korallen-Zucht ZEOvit Pohls Xtra

Korallen-Zucht ZEOvit Pohls Xtra

Pohl’s Xtra is the only product of its kind that gives you direct control over enhancing the contrast and intensity of coral color over a broad array of color palettes. This powerful supplement will produce a vivid intensity of wh...

From $49.99
101 - 125 of 296
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