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Prodibio STRONTI+

Prodibio STRONTI+

Stronti+ adds the strontium needed to stimulate hard coral and clam growth and the production of beneficial coralline algae that colonise the rock decor. Stronti+: Strontium is vital for coral development in closed marine wa...

From $22.99
Marineland Rite-Size A Cartridge for Penguin Mini, BIO-Wheel Mini & 100

Marineland Rite-Size A Cartridge for Penguin Mini, BIO-Wheel Mini & 100

Replacement Cartridge for Penguin Mini, BIO-Wheel Mini & 100 Filters

From $13.99
Aqua UV Replacement Quartz Sleeve - UV Sterilizer

Aqua UV Replacement Quartz Sleeve - UV Sterilizer

Replacement Quartz Sleeve for 8W Aqua Ultraviolet UV Sterilizer.

From $44.99
Seachem Laboratories Stress Guard

Seachem Laboratories Stress Guard

Seachem StressGuard™ is the premium slime coat protection product. StressGuard™ will reduce stress and ammonia toxicity whenever handling or transporting fish. StressGuard™ binds to exposed protein in wounds to promote healing of ...

From $11.99
Seachem Laboratories Flourish Iron

Seachem Laboratories Flourish Iron

Flourish Iron™ is a highly concentrated (10,000 mg/L) ferrous iron (Fe+2) gluconate supplement. It should be used in those cases where the iron requirements exceed that which can be delivered by Flourish™ at the recommended dose o...

From $5.99
Seachem Laboratories Reef Strontium

Seachem Laboratories Reef Strontium

SeaChem Reef Strontium™ is intended to restore and maintain strontium to levels found in natural seawater without affecting pH. Strontium is utilized in the same manner as calcium and holds a similar importance in maintaining a vi...

From $9.49
Wave Point Reef Wave Super Violet O3 Actinic 420 T5HO Fluorescent Bulbs

Wave Point Reef Wave Super Violet O3 Actinic 420 T5HO Fluorescent Bulbs

Feature(s): Higher Lumen per Watt Ratio Optimum Color Rendition Low Operating Temperature Length (including pins): 22 1/8" Bulb Replacement Guide Bulb Types Life of Bulb* ...

From $15.99
Single Union Ball Valve - FPT x FPT

Single Union Ball Valve - FPT x FPT

Part #: 270520 Description: 1/2" Threaded Single Union Ball Valve Note: While this fitting has a union, it is not designed to seal/hold water when the union is removed. The union is primarily for maintenance of the ball valve. ...

From $25.25
Flexible Vinyl Tubing / Ft

Flexible Vinyl Tubing / Ft

1/2" I.D. (inside diameter) Clear Flexible Vinyl Tubing Multipurpose flexible Vinyl tubing available in any length to suit your soft plumbing needs. Flexible vinyl tubing is inexpensive, easy to connect and disconnect makin...

From $1.49
Seachem Laboratories Flourish Phosphorus

Seachem Laboratories Flourish Phosphorus

Phosphorus is one of the main three macro nutrients (nitrogen, phosphorous, potassium: NPK) required by plants and can often become the limiting factor to growth in a nourishing system. Flourish Phosphorus™ is a safe solution (450...

From $5.99
Seachem Laboratories Vitality

Seachem Laboratories Vitality

Vitality™ is a comprehensive vitamin, amino acid, and trace element supplement developed to address nutritional requirements commonly associated with long term closed system housing of marine ornamental fish. Vitality™ contains as...

From $10.99
Seachem Laboratories Reef Calcium

Seachem Laboratories Reef Calcium

Seachem Reef Calcium ™ is a concentrated (50,000 mg/L) bioavailable polygluconate complexed calcium intended to maintain calcium in the reef aquarium without altering pH (formulated at pH 8.2). Polygluconate complexation confers s...

From $9.49
Two Little Fishies pH-Balance Marine Aquarium Buffer

Two Little Fishies pH-Balance Marine Aquarium Buffer

Two Little Fishies - pH-Balance Marine Aquarium Buffer The pH of seawater in the open ocean is stable, normally between 8.0 and 8.3due to the carbonate-bicarbonate buffering system. In tide pools and aquariums the pH can vary m...

From $7.49
Eheim Replacement Ceramic Bearing Impeller w/ Shaft

Eheim Replacement Ceramic Bearing Impeller w/ Shaft

Replacement Ceramic bearing impeller (with shaft) for Hobby Pump 1046

From $30.99
Kent Marine Turbo Strontium

Kent Marine Turbo Strontium

Description: TURBO STRONTIUM provides bio-available strontium 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, wit...

From $16.49
AquaMaxx 200 Micron Filter Sock

AquaMaxx 200 Micron Filter Sock

4" Ring Diameter; 10-11" approx. length. Filter socks are the most convenient form of mechanical filtration. They remove excess food, detritus, organic waste, dust, and other particulates. Removing these particulates from the w...

From $8.49
Seachem Laboratories Reef Advantage Strontium

Seachem Laboratories Reef Advantage Strontium

Seachem Reef Advantage Strontium ™ restores and maintains strontium to levels found in natural sea water. Strontium is utilized by corals in the same manner as calcium and holds a similar importance in maintaining a vigorous level...

From $8.49
Hagen-Laguna Strainer Housing for PowerJet & PowerJet Original

Hagen-Laguna Strainer Housing for PowerJet & PowerJet Original

Strainer Housing for PowerJet 100 and Original 250

From $0.57
Lifegard Aquatics Quartz Sleeve For QL UV

Lifegard Aquatics Quartz Sleeve For QL UV

Lifegard Aquatics Replacement Quartz Sleeve For QL-15 UV Sterilizer 175060

From $43.99
Aquarium Pharmaceuticals Plant CO2 Booster

Aquarium Pharmaceuticals Plant CO2 Booster

CO2 Booster™ adds essential carbon in a form plants can absorb from the water Supplies simple carbon compounds and slowly releases CO2 to the plants Can be used alone or with CO2 systems Safe for use with freshwater f...

From $9.49
Ruby Reef HydroPlex

Ruby Reef HydroPlex

HydroPlex is a water treatment for control of bacteria, external parasite and fungi and algae. A great dip for new livestock and plants. Dose 1 oz. of Hydroplex per quart of water when used as a dip for new arrivals or as ...

From $36.99
Prodibio IODI+

Prodibio IODI+

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...

From $32.49
Seachem Laboratories Renew

Seachem Laboratories Renew

SeaChem Renew is ideal for use in systems where phosphate released from all activated carbons poses a problem. Renew is also less aggressive than carbon, making it well suited for reefs and planted aquaria. It is also beneficial f...

From $9.99
Aquarium Pharmaceuticals Ammo-Carb

Aquarium Pharmaceuticals Ammo-Carb

A special blend of highly activated carbon - an economical filter carbon for the tropical fish hobbyist. Removes colors, odors & poisonous waste from fresh and saltwater aquariums. Can be used in all filter cartridges. Usage:...

From $7.49
Aqua Clear Amrid

Aqua Clear Amrid

Feature(s): For AquaClear 20 and "Mini" Removes and controls harmful ammonia from freshwater Ideal for new or heavily populated aquariums Helps keep ammonia levels within tolerable limits Provides numerous bacterial...

From $2.99
26 - 50 of 1707
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