Seachem

20 GramsSeachem Reef Glue is a superior bonding gel, powerful and versatile enough for a wide variety of aquarium applications. Use for aquascaping, repairing plastics, and gluing or mounting coral...

1.2 kg (2.6 lbs)Seachem Acid Buffer is a non-phosphate buffer to lower pH and buffer with Alkaline Buffer. Both buffers are designed for the planted aquarium or for very hard water where phosphate...

300 Grams (10.6 oz)Seachem Acid Buffer is a non-phosphate buffer to lower pH and buffer with Alkaline Buffer. Both buffers are designed for the planted aquarium or for very hard water where phosphate...

1 Pack - (3-6 Month Alert)The Seachem Alert Combo pack is a revolutionary way to keep tabs on your aquariums essential levels. This unique tester provides continuous pH and ammonia readings for up to...

1,200 Grams (2.6 lbs)Seachem Alkaline Buffer raises the pH and alkalinity (KH) of your aquarium water and holds it steady between 7.2 and 8.5 - an ideal range for most freshwater environments...

250 Grams (10.5 oz)Seachem Alkaline Buffer raises the pH and alkalinity (KH) of your aquarium water and holds it steady between 7.2 and 8.5 - an ideal range for most freshwater environments. Alkaline...

4 kg (8.8 lbs)Seachem Alkaline Buffer raises the pH and alkalinity (KH) of your aquarium water and holds it steady between 7.2 and 8.5 - an ideal range for most freshwater environments. Alkaline...

600 Grams (1.3 lbs)Seachem Alkaline Buffer raises the pH and alkalinity (KH) of your aquarium water and holds it steady between 7.2 and 8.5 - an ideal range for most freshwater environments. Alkaline...

Ammonia Test KitSeachem Ammonia Alert is an innovative color device for continuously detecting and monitoring free ammonia in aquariums. A sensor changes from yellow to green to blue, relative to the...

2 ozSeachem Betta Basics is formulated to create the ideal bowl environment for both your bettas and plants. It works by removing any chlorine, chloramine and detoxifies ammonia. It also buffers the...

10.6 ozSeachem live bearer/brackish aquarium salt is a chemically sound blend of salts designed to replicate the native environment of live bearers and other brackish estuary fish without adversely...

250 g / 8.8ozSeachem Cichlid Lake Salt is a chemically-sound blend of salts designed to replicate the natural environment of cichlids. It contains all physiologically essential elements such as...

8.5 ozCichlid Trace supplies a broad range of trace elements demonstrated to be necessary for proper sh health and growth. Unlike terrestrial animals, fish obtain nutrients from both their food and...

17 ozSeachem Clarity is the ultimate clarifier for both fresh and saltwater. It employs an advanced polymeric flocculating agent that is both reef and plant safe. Clarity is the only clarifier on the...

3.4 ozSeachem Clarity is the ultimate clarifier for both fresh and saltwater. It employs an advanced polymeric flocculating agent that is both reef and plant safe. Clarity is the only clarifier on...

8.5 ozSeachem Clarity is the ultimate clarifier for both fresh and saltwater. It employs an advanced polymeric flocculating agent that is both reef and plant safe. Clarity is the only clarifier on...

2 ozSeachem CoralCrete Epoxy Adhesive securely attaches coral to decorative rockwork in freshwater, marine and reef aquariums. This two-part epoxy putty may also be used to fuse together a stable...

4 ozSeachem CoralCrete Epoxy Adhesive securely attaches coral to decorative rockwork in freshwater, marine and reef aquariums. This two-part epoxy putty may also be used to fuse together a stable...

2 ozSeachem CoralCrete Epoxy Adhesive securely attaches coral to decorative rockwork in freshwater, marine and reef aquariums. This two-part epoxy putty may also be used to fuse together a stable...

3.4 ozSeaChem Cupramine is superior to copper sulfate, chloride and citrate: it is non-acidic, less toxic to fish, remains in solution, and does not contaminate the filter bed. Seachem Cupramine is...

8.5 ozSeaChem Cupramine is superior to copper sulfate, chloride and citrate: it is non-acidic, less toxic to fish, remains in solution, and does not contaminate the filter bed. Seachem Cupramine is...

100 mLCuprisorb is a powerful adsorbent of copper and heavy metals. Cuprisorb will remove copper more rapidly and efficiently than carbon and is thus ideal for emergency copper removal. It extracts...

17 ozSeaChem De-Nitrate removes nitrates, nitrites, ammonia, and organics from both freshwater and marine aquariums. The high porosity of De-Nitrate supports the proliferation of both aerobic and...

SeaChem De-Nitrate removes nitrates, nitrites, ammonia, and organics from both freshwater and marine aquariums. The high porosity of De-Nitrate supports the proliferation of both aerobic and...

68 ozSeaChem De-Nitrate removes nitrates, nitrites, ammonia, and organics from both freshwater and marine aquariums. The high porosity of De-Nitrate supports the proliferation of both aerobic and...

8.5 ozSeaChem De-Nitrate removes nitrates, nitrites, ammonia, and organics from both freshwater and marine aquariums. The high porosity of De-Nitrate supports the proliferation of both aerobic and...

1 countWhen precision matters, the Seachem Digital Spoon Scale is the perfect companion tool for the serious aquarist. Accurate and easy to use, it will ensure precise dosing of any chemical or...

9 ozSeaChem Discus Buffer helps to replicate the ideal Discus environment (low pH and low GH (General Hardness)). Discus Buffer will lower pH and keep it lowered. Discus Buffer also softens water by...

17 ozDiscus trace supplies a broad range of trace elements demonstrated to be necessary for proper sh health and growth. Unlike terrestrial animals, fish obtain nutrients from both their food and...

1 countMade of melamine foam, the Seachem DuoPad features Micro Abrasive Technology with Added Durable Scrubbing Surface to make cleaning your aquarium a cinch. It is safe for glass and acrylic...

10.5 ozEquilibrium is specifically designed to establish the ideal mineral content for the planted aquarium. Equilibrium contains no sodium or chloride (which can be detrimental to a planted aquarium...

4" x 12" (4" Collar)Seachem Filter Socks remove suspended particulates from the water column down to 100 microns, providing exceptional purity and water quality. These socks are built to last, with...

7" x 16" (7" Collar)Seachem Filter Socks remove suspended particulates from the water column down to 100 microns, providing exceptional purity and water quality. These socks are built to last, with...

2 Liters (67.6 oz)Seachem Flourish Advance is an all natural growth enhancer for live aquarium plants, with an enhanced formula that uses phytohormones, minerals, and nutrients to stimulate dramatic...

250 ml (8.5 oz)Seachem Flourish Advance is an all natural growth enhancer for live aquarium plants, with an enhanced formula that uses phytohormones, minerals, and nutrients to stimulate dramatic...

500 ml (16.9 oz)Seachem Flourish Advance is an all natural growth enhancer for live aquarium plants, with an enhanced formula that uses phytohormones, minerals, and nutrients to stimulate dramatic...

17 ozSeachem Flourish is a comprehensive plant supplement for the natural freshwater aquarium. Its rich assortment of important micro elements, trace elements and other nutrients promotes healthy,...

3.4 ozSeachem Flourish is a comprehensive plant supplement for the natural freshwater aquarium. Its rich assortment of important micro elements, trace elements and other nutrients promotes healthy,...

68 ozSeachem Flourish is a comprehensive plant supplement for the natural freshwater aquarium. Its rich assortment of important micro elements, trace elements and other nutrients promotes healthy,...

8.5 ozSeachem Flourish is a comprehensive plant supplement for the natural freshwater aquarium. Its rich assortment of important micro elements, trace elements and other nutrients promotes healthy,...

4 ozStruggling with your aquatic hardscape designs Well, Seachem has a solution for you! Flourish Epoxy is a powerful epoxy adhesive that helps safely and securely create planted aquarium hardscape...

4 ozStruggling with your aquatic hardscape designs Well, Seachem has a solution for you! Flourish Epoxy is a powerful epoxy adhesive that helps safely and securely create planted aquarium hardscape...

17 ozSeachem Flourish Excel is a source of bioavailable organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be derived from simple organic...

68 ozSeachem Flourish Excel is a source of bioavailable organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be derived from simple organic...

8.5 ozSeachem Flourish Excel is a source of bioavailable organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be derived from simple organic...

2 Pack (Net 0.28 oz)Seachem Flourish Glue bonds your aquarium plants and moss to rocks, driftwood and gravel in seconds, eliminating the hassle of using thread or weights to keep them in place...

17 ozSeachem Flourish Iron is a highly concentrated iron supplement for aquariums with live plants. Its simple, pure formula is ideal for iron deficiencies and/or situations when iron requirements...

8.5 ozSeachem Flourish Iron is a highly concentrated iron supplement for aquariums with live plants. Its simple, pure formula is ideal for iron deficiencies and/or situations when iron requirements...

500 mLSeachem Flourish Phosphorus helps accelerate and enhance the growth of live aquarium plants, without contributing to nuisance algae growth. This simple, safe solution contains no nitrates,...

17 oz (500 mL)Seachem Flourish Potassium provides concentrated potassium to support vigorous growth in aquariums with natural, living plants. This safe, effective supplement helps you avoid potassium...

8.5 oz (250 mL)Seachem Flourish Potassium provides concentrated potassium to support vigorous growth in aquariums with natural, living plants. This safe, effective supplement helps you avoid...

10 PackSeachem Flourish Tablets are rich in essential trace elements, amino acids, vitamins, and minerals to stimulate healthy growth in aquatic plant roots. They contain no phosphate or nitrate and...

40 PackSeachem Flourish Tablets are rich in essential trace elements, amino acids, vitamins, and minerals to stimulate healthy growth in aquatic plant roots. They contain no phosphate or nitrate and...

8.5 ozSeachem Flourish Trace supplies a broad range of necessary trace elements for proper health and growth of live aquarium plants. Trace elements are normally depleted by utilization, oxidation...

15.4 lbsSeachem Flourite is an all natural porous clay gravel substrate, specially broken and mineral-enriched to enhance live aquarium plant growth. It requires no gravel modifiers and never needs...

15.4 lbsFlourite Black Aquarium Substrate is a specially fracted stable porous clay gravel for the natural planted aquarium. Its appearance is best suited to planted aquaria, but may be used in any...

15.4 lbsFlourite Black Sand is a specially fracted stable porous clay gravel for the natural planted aquarium. Its appearance is best suited to planted aquaria, but may be used in any freshwater...

.2 ozSeachem Focus is an antibacterial polymer for internal infections of fish. It may be used alone or mixed with other medications to make them palatable to fish and greatly reduce the loss of...

17 ozSeachem Garlic Guard is an appetite and flavor enhancer for freshwater and saltwater fish. Garlic Guard contains allicin (the naturally derived, active ingredient found in garlic), which has...

3.4 ozSeachem Garlic Guard is an appetite and flavor enhancer for freshwater and saltwater fish. Garlic Guard contains allicin (the naturally derived, active ingredient found in garlic), which has...

8.5 ozSeachem Garlic Guard is an appetite and flavor enhancer for freshwater and saltwater fish. Garlic Guard contains allicin (the naturally derived, active ingredient found in garlic), which has...

.2 ozSeachem KanaPlex is a blended kanamycin-based medication that safely and effectively treats several fungal and bacterial fish diseases, including dropsy, popeye, fin/tail rot, and septicemica...

1 count (19"L x 17"W)Seachem Zip Bags are secure filter bags that feature durable seams and a corrosive-proof zipper.Easily Holds 1 Liter of Filter MediaDurable SeamsCorrosion-Proof ZipperNo Strings...

1.3 lbsSeachem Malawi/Victoria Buffer is a blend of carbonate salts designed to enhance the natural environment of cichlids by increasing hardness and buffer capacity, and reaching and maintaining a...

2.6 lbsSeachem Malawi/Victoria Buffer is a blend of carbonate salts designed to enhance the natural environment of cichlids by increasing hardness and buffer capacity, and reaching and maintaining a...

9 ozSeachem Malawi/Victoria Buffer is a blend of carbonate salts designed to enhance the natural environment of cichlids by increasing hardness and buffer capacity, and reaching and maintaining a...

1.1 lbsSeachem Marine Buffer will safely raise the pH of saltwater to 8.3, and will not raise the pH above 8.3 even if overdosed. Marine Buffer is a blended product, and contains sodium, magnesium,...

2.2 lbsSeachem Marine Buffer will safely raise the pH of saltwater to 8.3, and will not raise the pH above 8.3 even if overdosed. Marine Buffer is a blended product, and contains sodium, magnesium,...

9 ozSeachem Marine Buffer will safely raise the pH of saltwater to 8.3, and will not raise the pH above 8.3 even if overdosed. Marine Buffer is a blended product, and contains sodium, magnesium,...

17 ozSeachem Matrix Bio Media is a highly porous media designed to provide exceptionally efficient biofiltration for single site removal of ammonia, nitrite, and nitrate from freshwater, marine, and...

250 mLSeachem Matrix Bio Media is a highly porous media designed to provide exceptionally efficient biofiltration for single site removal of ammonia, nitrite, and nitrate from freshwater, marine, and...

34 ozSeachem Matrix Bio Media is a highly porous media designed to provide exceptionally efficient biofiltration for single site removal of ammonia, nitrite, and nitrate from freshwater, marine, and...

68 ozSeachem Matrix Bio Media is a highly porous media designed to provide exceptionally efficient biofiltration for single site removal of ammonia, nitrite, and nitrate from freshwater, marine, and...

250 mLMatrix carbon is a truly unique Activated carbon. It is formed as a spherical bead for optimum hydrodynamics, and will not pack. It permits maximum water flow and contact with its high density...

1 count (12.5"L x 5.5"W)Seachem Zip Bags are secure filter bags that feature durable seams and a corrosive-proof zipper.Easily Holds 1 Liter of Filter MediaDurable SeamsCorrosion-Proof ZipperNo...

5 GramsSeachem MetroPlex treats several common protozoan parasites and bacterial diseases in aquarium fish, including Cryptocaryon, Hexamita, and Ichthyophthirius (Ich). This safe, effective...

10 g (0.35 oz)Seachem NeoPlex Broad Spectrum Antibiotic is effective against most external infections. When used as directed NeoPlex will not discolor the water or damage the filter bed and is well...

1.1 lbsSeachem 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...

1.8 ozSeachem 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...

9 ozSeachem 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,...

18 countThe sachem algae pad is a non-scratch, dual-surface algae pad that is suitable for use on Glass or acrylic tanks. Designed with micro-abrasive technology with an added durable scrubbing side...

3 countThe Seachem Algae Pads (3 Pack) are non-scratch algae pads for glass & acrylic. The melamine foam uses micro abrasive technology to easily remove algae from the sides of your aquarium. They...

1 PackSeachem One Year Combo Alert uses Seachem water sensor technology to continuously monitor ammonia and freshwater pH in your aquarium for an entire year, no tests or strips required. All you...

17 oz (500 mL)Seachem ParaGuard is the only fish and filter safe aldehyde based (10% by weight) parasite control product available. Unlike highly toxic and difficult to use formalin based...

3.4 oz (100 mL)Seachem ParaGuard is the only fish and filter safe aldehyde based (10% by weight) parasite control product available. Unlike highly toxic and difficult to use formalin based...

8.5 oz (250 mL)Seachem ParaGuard is the only fish and filter safe aldehyde based (10% by weight) parasite control product available. Unlike highly toxic and difficult to use formalin based...

pH Test Kit (Lasts 3-6 Months)Seachem pH Alert Reader is a unique color device designed to be placed in the aquarium or filter and monitor pH continuously. A sensor changes color reversibly to alert...

100 mLSeaChem PhosGuard rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwater. SeaChem PhosGuard is highly porous for high...

17 ozSeaChem PhosGuard rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwater. SeaChem PhosGuard is highly porous for high...

34 ozSeaChem PhosGuard rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwater. SeaChem PhosGuard is highly porous for high...

68 ozSeaChem PhosGuard rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwater. SeaChem PhosGuard is highly porous for high...

8.5 ozSeaChem PhosGuard rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwater. SeaChem PhosGuard is highly porous for high...

3.5 ozSeachem PolyGuard is the single most effective medication to keep freshwater fish free of disease! It is an effective treatment and safeguards against all prevalent bacterial, fungal, and...

1 Liter (33.8 oz)Seachem Prime is the complete and concentrated conditioner for both fresh and saltwater aquariums. Use during startup and water changes to eliminate and detoxify harmful chemicals in...

100 ml (3.4 oz)Seachem Prime is the complete and concentrated conditioner for both fresh and saltwater aquariums. Use during startup and water changes to eliminate and detoxify harmful chemicals in...

2 Liters (67.6 oz)Seachem Prime is the complete and concentrated conditioner for both fresh and saltwater aquariums. Use during startup and water changes to eliminate and detoxify harmful chemicals...

20 Liters (5.3 Gallons)Seachem Prime is the complete and concentrated conditioner for both fresh and saltwater aquariums. Use during startup and water changes to eliminate and detoxify harmful...

250 ml (8.5 oz)Seachem Prime is the complete and concentrated conditioner for both fresh and saltwater aquariums. Use during startup and water changes to eliminate and detoxify harmful chemicals in...

4 Liters (1.1 Gallon)Seachem Prime is the complete and concentrated conditioner for both fresh and saltwater aquariums. Use during startup and water changes to eliminate and detoxify harmful...

50 ml (1.7 oz)Seachem Prime is the complete and concentrated conditioner for both fresh and saltwater aquariums. Use during startup and water changes to eliminate and detoxify harmful chemicals in...