Medications FW & SW

Sort By:  
API Stress Coat Plus
API Stress Coat Plus ('317163010853)

API Stress Coat Plus instantly makes tap water safe for fish. Its made with Aloe Vera, natures liquid bandage, to prevent the loss of essential electrolytes and protect damaged tissue by reducing stress and restoring the fishs natural slime coat.

  • Makes tap water safe for your fish and aquarium
  • Contains soothing aloe vera to heal damaged tissue and promote regeneration
  • Reduce fish stress and replaces slime coat

Stress Coat Plus replaces the natural slime coating fish need in times of stress (such as handling, shipping or fighting), and helps heal torn fins and skin wounds. Use when setting up the fish tank, changing water, or adding new fish.

Made in the USA.

Benefits: Contains Aloe Vera, which promotes healing and regeneration of damaged fish tissue and forms a slime coat to help prevent electrolyte loss. Proven to reduce fish stress, which can result from changing water, poor water quality and handling fish. High-stress levels can cause fish to lose their slime coats and be more susceptible to illness. API Stress Coat+ is proven to reduce fish stress by 40%.

When to Use: When setting up an aquarium, adding or changing water when adding new fish, or when fish are damaged or sick.

Directions: Add 5 ml per 10 US gallons (38 L) of water or 1/2 cup (120 ml) for each 240 US gallons (912 L) of aquarium water. Double the dose to replace slime coat and to repair damaged skin and fins. 1 oz treats up to 60 gallons. 4 oz treats up to 236 gallons. 8 oz treats up to 474 gallons. 16 oz treats up to 946 gallons. 32 oz treats up to 1,893 gallons. 64 oz treats up to 3,840 gallons. 1 gallon treats up to 7,680 gallons. 5 gallons treats up to 38,400 gallons.

Tip: Use Stress Coat together with API Stress Zyme to assure good water quality and a healthy, clean aquatic environment.

API Stress Coat Plus - 1 oz (Treats 60 Gallons)
$7.18
Kordon Copper Aid External Parasite Treatment
Kordon Copper Aid External Parasite Treatment ('48054371448)

Kordon Copper-Aid External Parasite Treatment is a safe, efficient and effective treatment for the most common external parasites in your aquarium. Its non-staining formula eliminates Ich, velvet, anchor works, flukes, and other parasites that can harm your fish. Copper Aid protects the tank for one full month and can be used in fresh and saltwater aquariums.

  • Non-staining
  • Protects tank for 1 full month
  • For fresh and saltwater aquariums
  • 4oz treats 100 gallons of water
  • Effective treatment for Ich, velvet, anchor works, flukes and other external parasites

Directions for Use: As a treatment for Ich, Velvet and to aid in general external parasite disease prevention, add 1 teaspoon (5 ml) per 4 gallons of water. Treats water for 1 month.

Kordon Copper Aid External Parasite Treatment - 4 oz (Treats 100 Gallons)
$13.70
Seachem MetroPlex
Seachem MetroPlex ('116080101)

Seachem MetroPlex treats several common protozoan parasites and bacterial diseases in aquarium fish, including Cryptocaryon, Hexamita, and Ichthyophthirius (Ich). This safe, effective treatment does not adversely affect the filter bed and can be easily removed with carbon. Safe for freshwater and saltwater (marine) aquariums.

  • Treats protozoan parasites and anaerobic bacterial diseases
  • Use to treat Ich, Cryptocaryon and Hexamita
  • For saltwater and freshwater aquariums


Directions: Use 1-2 measures (included) for every 10 gallons (40 L). Repeat every 2 days for up to 3 weeks or until symptoms disappear. Turn off UV, ozone, and filtration. To feed, blend 1 measure with about 1 tablespoon of frozen food paste. To minimize loss during feeding use with Focus. To enhance palatability use with GarlicGuard or Entice. Food may be refrozen.

Seachem MetroPlex - 5 Grams
$14.72
Seachem Focus Medication
Seachem Focus Medication ('116064101)

Seachem 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 medication to the water through diffusion.

  • Antibacterial polymer for internal infections of fish
  • May be used alone or mixed with other medications
  • Freshwater and marine medication

Directions: Use alone or in combination with medication of your choice in a 5:1 ratio by volume. Feed directly or blend with fresh or frozen food. Feed as usual, but no more than fish will consume. Use at every feeding for at least five days or until symptoms clear up. This product is not a feed and should not be fed directly. Its intended application is to assist in binding medications to fish food.

Seachem Focus Medication - .2 oz
$14.72
Seachem Reef Dip Coral Disinfectant
Seachem Reef Dip Coral Disinfectant ('116061506)

Seachem Reef Dip Coral Disinfectant contains elemental iodine complexed to a protective slime coat for safely and gently disinfecting corals. Can used prophylactically (without evidence of disease) or to remedy diseased specimens. It is effective against bacteria, fungus, and protozoans. Safe to use with both stony and soft corals, also safe for anemones and polyps.

  • Effective against bacteria, fungus, and protozoans
  • safe for stony and soft corals, anemones and polyps
  • May be used without evidence of disease or to remedy diseased specimens

Ingredients: Aqua (water), Alumininum Chlorohydrate, Alcohol Denat, Propylene Glycol, Phenoxyethanol, Methylparaben, Ethylparaben, Propylparaben, Butylparaben.

Seachem Reef Dip Coral Disinfectant - 3.4 oz
$11.58
Seachem Cupramine
Seachem Cupramine ('116056601)

SeaChem 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 superior to traditional chelates: it is fully charged (ionic), active at low concentrations, and is can be removed from your water with carbon.

  • Buffered active copper
  • For marine or freshwater
  • Less toxic, superior to and safer than copper chlorides, sulfates, citrates and chelates
Seachem Cupramine - 8.5 oz
$24.84
Seachem Cupramine
Seachem Cupramine ('116056502)

SeaChem 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 superior to traditional chelates: it is fully charged (ionic), active at low concentrations, and is can be removed from your water with carbon.

  • Buffered active copper
  • For marine or freshwater
  • Less toxic, superior to and safer than copper chlorides, sulfates, citrates and chelates
Seachem Cupramine - 3.4 oz
$16.60
Seachem NeoPlex Broad Spectrum Antibiotic
Seachem NeoPlex Broad Spectrum Antibiotic ('116068208)

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 tolerated by most invertebrates. Neoplex is safe for both marine and freshwater fish.

  • Treats external fungal and bacterial disease
  • For marine & freshwater
  • Will not discolor water

Seachem NeoPlex Broad Spectrum Antibiotic - 10 g (0.35 oz)
$14.72
Weco Nox-Ich
Weco Nox-Ich ('28023200009)

Weco Nox Ich helps control external parasitic diseases including ich and velvet. Great for fresh or saltwater aquariums.

  • Just a drop stops Ich
  • Helps control external parasites of fishes
  • For fresh or saltwater

Weco Nox-Ich requires just 1 drop per gallon of water for external control of external parasitic diseases including Ich and Velvet. Use 1/2 the amount or less for tetras, scale less or bottom fish. Use for 3 consecutive days.

Active Ingredients: Sodium Chloride .50%, Malachite Green .05%

Weco Nox-Ich - .5 oz
$6.94
API Liquid Super Ick Cure
API Liquid Super Ick Cure ('317163012109)

API Super ICK Cure fish remedy treats Ich, or white spot disease, in fish, along with other highly contagious parasitic diseases. The Ich parasite has a multi-staged life cycle and is invisible in its early stages when it burrows into gill and skin tissue, causing severe electrolyte loss and gill damage in addition to promoting secondary bacterial and/or fungal infections. Early symptoms of this infection include your fish darting around in the aquarium, your fish scratching against gravel or ornaments, labored breathing, and your fish remaining near the waters surface, near filters, or near aeration devices. White spots may not always be visible on fish. SUPER ICK CURE is safe for use in both freshwater and saltwater aquariums.

  • Easy to administer
  • Safe for both Freshwater and Saltwater
  • Treats White Spot disease
  • Adds slime coat protection
  • Add 5 ml per 5 gallons

Corals and invertebrates may be sensitive to this medication. Not recommended for use in reef aquariums or any freshwater or saltwater aquarium with invertebrates.

Directions for use for liquid: Remove activated carbon from filter and continue aeration. Add 5 ml. per 5 gallons of aquarium water. Repeat dose 48 hours. Wait another 48 hours then change 25% of the aquarium water and add fresh activated carbon.

API Liquid Super Ick Cure - 16 oz
$36.06
Kordon Rid-Ich + Disease Treatment
Kordon Rid-Ich + Disease Treatment ('48054376610)

Kordon Rid-Ich Plus is a completely safe, effective and economical Ich treatment in fresh and saltwater on a wide range of protozoan, crustaceans, and other invertebrate parasites of fish.

  • Controls Ich and other external protozoan, dinoflagellate and fungal diseases of fish
  • Powerful 2-medication combination
  • Suitable for fresh and saltwater

Kordons Rid Ich+ is a combination of two powerful medications which have proven effective in the control of many diseases of freshwater fishes caused by external protozoan (single cell) parasites such as white spot disease, Ichthyophthiriasis, Costia, Trichodina, Chilodonella and saltwater external parasites such as Cryptocaryon and Amyloodinium. The medication can also treat fungal infections in fishes.

Rid Ich+ is recommended as the best chemical treatment for Ich, (white spot disease), having been originally developed decades ago for professional aquaculture, public aquariums, and government use in treating fishes. Other than refinement in ingredients, it has continued to remain as the foremost scientifically developed chemical treatment for Ich white spot disease. Efficacy is improved and the treatment time is often reduced when compared to treatment with either the chemicals malachite or formalin alone. Additionally, the Rid Ich+ formula utilizes the less common but also less toxic chloride salt of malachite green (this is the same salt used in Kordons Malachite Green).

The recommended treatment concentration of Rid Ich+ should be approached with caution, carefully observing the reactions of the treated fishes and ceasing treatment if any undue stress is noted. Remember, when the first outward signs of Ich (scattered spots) are noticed, the fish is often quite heavily parasitic in the mouth and gills - lowering the fishs ability to withstand additional stress. The weaker the fishes' condition, the poorer its response will be to any medication. Rid Ich+ has been shown to be reasonably safe for use on fishes which normally cannot tolerate malachite green alone.

Kordon Rid-Ich + Disease Treatment - 1 Gallon
$107.64
Kordon Rid-Ich + Disease Treatment
Kordon Rid-Ich + Disease Treatment ('48054376566)

Kordon Rid-Ich Plus is a completely safe, effective and economical Ich treatment in fresh and saltwater on a wide range of protozoan, crustaceans, and other invertebrate parasites of fish.

  • Controls Ich and other external protozoan, dinoflagellate and fungal diseases of fish
  • Powerful 2-medication combination
  • Suitable for fresh and saltwater

Kordons Rid Ich+ is a combination of two powerful medications which have proven effective in the control of many diseases of freshwater fishes caused by external protozoan (single cell) parasites such as white spot disease, Ichthyophthiriasis, Costia, Trichodina, Chilodonella and saltwater external parasites such as Cryptocaryon and Amyloodinium. The medication can also treat fungal infections in fishes.

Rid Ich+ is recommended as the best chemical treatment for Ich, (white spot disease), having been originally developed decades ago for professional aquaculture, public aquariums, and government use in treating fishes. Other than refinement in ingredients, it has continued to remain as the foremost scientifically developed chemical treatment for Ich white spot disease. Efficacy is improved and the treatment time is often reduced when compared to treatment with either the chemicals malachite or formalin alone. Additionally, the Rid Ich+ formula utilizes the less common but also less toxic chloride salt of malachite green (this is the same salt used in Kordons Malachite Green).

The recommended treatment concentration of Rid Ich+ should be approached with caution, carefully observing the reactions of the treated fishes and ceasing treatment if any undue stress is noted. Remember, when the first outward signs of Ich (scattered spots) are noticed, the fish is often quite heavily parasitic in the mouth and gills - lowering the fishs ability to withstand additional stress. The weaker the fishes' condition, the poorer its response will be to any medication. Rid Ich+ has been shown to be reasonably safe for use on fishes which normally cannot tolerate malachite green alone.

Kordon Rid-Ich + Disease Treatment - 16 oz
$33.06
Kordon Rid-Ich + Disease Treatment
Kordon Rid-Ich + Disease Treatment ('48054376115)

Kordon Rid-Ich Plus is a completely safe, effective and economical Ich treatment in fresh and saltwater on a wide range of protozoan, crustaceans, and other invertebrate parasites of fish.

  • Controls Ich and other external protozoan, dinoflagellate and fungal diseases of fish
  • Powerful 2-medication combination
  • Suitable for fresh and saltwater

Kordons Rid Ich+ is a combination of two powerful medications which have proven effective in the control of many diseases of freshwater fishes caused by external protozoan (single cell) parasites such as white spot disease, Ichthyophthiriasis, Costia, Trichodina, Chilodonella and saltwater external parasites such as Cryptocaryon and Amyloodinium. The medication can also treat fungal infections in fishes.

Rid Ich+ is recommended as the best chemical treatment for Ich, (white spot disease), having been originally developed decades ago for professional aquaculture, public aquariums, and government use in treating fishes. Other than refinement in ingredients, it has continued to remain as the foremost scientifically developed chemical treatment for Ich white spot disease. Efficacy is improved and the treatment time is often reduced when compared to treatment with either the chemicals malachite or formalin alone. Additionally, the Rid Ich+ formula utilizes the less common but also less toxic chloride salt of malachite green (this is the same salt used in Kordons Malachite Green).

The recommended treatment concentration of Rid Ich+ should be approached with caution, carefully observing the reactions of the treated fishes and ceasing treatment if any undue stress is noted. Remember, when the first outward signs of Ich (scattered spots) are noticed, the fish is often quite heavily parasitic in the mouth and gills - lowering the fishs ability to withstand additional stress. The weaker the fishes' condition, the poorer its response will be to any medication. Rid Ich+ has been shown to be reasonably safe for use on fishes which normally cannot tolerate malachite green alone.

Kordon Rid-Ich + Disease Treatment - 1 oz
$7.24
Kordon Methylene Blue General Disease Prevention
Kordon Methylene Blue General Disease Prevention ('48054373442)

Kordon Methylene Blue is effective against superficial fungal infections of fishes. The Kordon Methylene Blue may be used as an alternative to Malachite Green for the control of fungus when it is known that the fish to be treated are sensitive.

  • Effective against superficial fungal infections of fishes
  • Safe for use with fish eggs and fry
  • Effective against some external protozoans

The Kordon Methylene Blue is safe for use with fish eggs and fry for the prevention of fungal infections. As a secondary use, it is effective against some external protozoans, such as Ichthyophthirius (Ich), Chilodonella and Costia.

Kordon Methylene Blue General Disease Prevention - 4 oz
$12.42
Kordon Copper Aid External Parasite Treatment
Kordon Copper Aid External Parasite Treatment ('48054371561)

Kordon Copper-Aid External Parasite Treatment is a safe, efficient and effective treatment for the most common external parasites in your aquarium. Its non-staining formula eliminates Ich, velvet, anchor works, flukes, and other parasites that can harm your fish. Copper Aid protects the tank for one full month and can be used in fresh and saltwater aquariums.

  • Non-staining
  • Protects tank for 1 full month
  • For fresh and saltwater aquariums
  • 4oz treats 100 gallons of water
  • Effective treatment for Ich, velvet, anchor works, flukes and other external parasites

Directions for Use: As a treatment for Ich, Velvet and to aid in general external parasite disease prevention, add 1 teaspoon (5 ml) per 4 gallons of water. Treats water for 1 month.

Kordon Copper Aid External Parasite Treatment - 16 oz (Treats 400 Gallons)
$34.66
API General Cure Powder
API General Cure Powder ('317163170151)

API General Cure Powder is an anti-parasitic remedy that treats a wide variety of parasitic diseases including velvet, anchor worm, fish lice, hole-in-the-head disease, gill worms and dactylogyrus. Safe for salt and freshwater tanks.

  • Rapidly treats a wide range of parasitic diseases.
  • For use in freshwater and saltwater aquariums
  • Fast dissolving powder treats up to 100 gallons

Directions: For best results, remove activated carbon or filter cartridge from filter and continue aeration. For each 10 gallons (38 L) of water, empty one packet directly into aquarium. Repeat dose after 48 hours. Wait another 48 hours then change 25% of the aquarium water and add fresh activated carbon or replace filter cartridge. This package treats up to 100 gallons. Two doses required for full course of treatment.

API General Cure Powder - 850 Grams
$184.56
API PimaFix Antifungal Fish Remedy
API PimaFix Antifungal Fish Remedy ('317163080108)

Aquarium Pharmaceuticals Pimafix treats fungal infections and both internal and external bacterial infections. Will not adversely affect the biological filter, alter the pH, or discolor water. Safe for reef aquariums and live plants. For use in fresh or saltwater aquariums.

  • Treats fungal and bacterial infections
  • For use in fresh or saltwater aquariums
  • All-Natural PimaFix doesn't affect water color, biological filter or pH during treatment

Aquarium Pharmaceuticals PimaFix has been formulated to work in combination with MelaFix to enhance effectiveness against fish diseases.

PimaFix Treats cotton-like fungal infections, and both internal and external bacterial infections. PimaFix harnesses the unique antifungal and antibacterial properties of the West Indian Bay Tree (Pimenta racemosa) for a safe and natural remedy. PimaFix will not discolor water, affect the biological filter, or pH during treatment. Will not harm aquatic plants. For extreme cases, PimaFix can safely be used with MelaFix to provide the added benefit of quick tissue regeneration and wound healing.

Oimafix Dosing Treatment:
4 oz treats 236 gallons, 8 oz treats 400 gallons, 16 oz treats 946 gallons. Please follow the directions on the back label for proper dosing for your aquarium size.

API PimaFix Antifungal Fish Remedy - 8 oz Bottle (Treats 474 Gallons)
$15.00
Weco Nox-Ich
Weco Nox-Ich ('28023200160)

Weco Nox Ich helps control external parasitic diseases including ich and velvet. Great for fresh or saltwater aquariums.

  • Just a drop stops Ich
  • Helps control external parasites of fishes
  • For fresh or saltwater

Weco Nox-Ich requires just 1 drop per gallon of water for external control of external parasitic diseases including Ich and Velvet. Use 1/2 the amount or less for tetras, scale less or bottom fish. Use for 3 consecutive days.

Active Ingredients: Sodium Chloride .50%, Malachite Green .05%

Weco Nox-Ich - 1 Pint
$28.08
Hikari Aquarium Solutions PraziPro
Hikari Aquarium Solutions PraziPro ('42055732581)
Hikari Aquarium Solutions PraziPro - 1 Gallon
$331.82
Hikari Aquarium Solutions PraziPro
Hikari Aquarium Solutions PraziPro ('42055732567)
Hikari Aquarium Solutions PraziPro - 16 oz
$58.22
Hikari Ich-X Ich Treatment
Hikari Ich-X Ich Treatment ('42055732185)
Hikari Ich-X Ich Treatment - 1 gallon
$64.00
Hikari Bio-Bandage
Hikari Bio-Bandage ('42055721189)
Hikari Bio-Bandage - 1 gallon
$60.00
Hikari Bio-Bandage
Hikari Bio-Bandage ('42055721165)
Hikari Bio-Bandage - 16 oz
$22.98
Hikari Bio-Bandage
Hikari Bio-Bandage ('42055721141)
Hikari Bio-Bandage - 4 oz
$8.60
API PimaFix Antifungal Fish Remedy
API PimaFix Antifungal Fish Remedy ('317163100103)

Aquarium Pharmaceuticals Pimafix treats fungal infections and both internal and external bacterial infections. Will not adversely affect the biological filter, alter the pH, or discolor water. Safe for reef aquariums and live plants. For use in fresh or saltwater aquariums.

  • Treats fungal and bacterial infections
  • For use in fresh or saltwater aquariums
  • All-Natural PimaFix doesn't affect water color, biological filter or pH during treatment

Aquarium Pharmaceuticals PimaFix has been formulated to work in combination with MelaFix to enhance effectiveness against fish diseases.

PimaFix Treats cotton-like fungal infections, and both internal and external bacterial infections. PimaFix harnesses the unique antifungal and antibacterial properties of the West Indian Bay Tree (Pimenta racemosa) for a safe and natural remedy. PimaFix will not discolor water, affect the biological filter, or pH during treatment. Will not harm aquatic plants. For extreme cases, PimaFix can safely be used with MelaFix to provide the added benefit of quick tissue regeneration and wound healing.

Oimafix Dosing Treatment:
4 oz treats 236 gallons, 8 oz treats 400 gallons, 16 oz treats 946 gallons. Please follow the directions on the back label for proper dosing for your aquarium size.

API PimaFix Antifungal Fish Remedy - 16 oz Bottle (Treats 946 Gallons)
$30.72
API Stress Coat Plus
API Stress Coat Plus ('317163080856)

API Stress Coat Plus instantly makes tap water safe for fish. Its made with Aloe Vera, natures liquid bandage, to prevent the loss of essential electrolytes and protect damaged tissue by reducing stress and restoring the fishs natural slime coat.

  • Makes tap water safe for your fish and aquarium
  • Contains soothing aloe vera to heal damaged tissue and promote regeneration
  • Reduce fish stress and replaces slime coat

Stress Coat Plus replaces the natural slime coating fish need in times of stress (such as handling, shipping or fighting), and helps heal torn fins and skin wounds. Use when setting up the fish tank, changing water, or adding new fish.

Made in the USA.

Benefits: Contains Aloe Vera, which promotes healing and regeneration of damaged fish tissue and forms a slime coat to help prevent electrolyte loss. Proven to reduce fish stress, which can result from changing water, poor water quality and handling fish. High-stress levels can cause fish to lose their slime coats and be more susceptible to illness. API Stress Coat+ is proven to reduce fish stress by 40%.

When to Use: When setting up an aquarium, adding or changing water when adding new fish, or when fish are damaged or sick.

Directions: Add 5 ml per 10 US gallons (38 L) of water or 1/2 cup (120 ml) for each 240 US gallons (912 L) of aquarium water. Double the dose to replace slime coat and to repair damaged skin and fins. 1 oz treats up to 60 gallons. 4 oz treats up to 236 gallons. 8 oz treats up to 474 gallons. 16 oz treats up to 946 gallons. 32 oz treats up to 1,893 gallons. 64 oz treats up to 3,840 gallons. 1 gallon treats up to 7,680 gallons. 5 gallons treats up to 38,400 gallons.

Tip: Use Stress Coat together with API Stress Zyme to assure good water quality and a healthy, clean aquatic environment.

API Stress Coat Plus - 8 oz (Treats 474 Gallons)
$12.56
Fritz Aquatics ParaCleanse Parasitic Disease Treatment
Fritz Aquatics ParaCleanse Parasitic Disease Treatment ('80531900031)
Fritz Aquatics ParaCleanse Parasitic Disease Treatment - 10 count
$18.82
Fritz Aquatics Expel-P Parasitic Disease Treatment
Fritz Aquatics Expel-P Parasitic Disease Treatment ('80531900017)
Fritz Aquatics Expel-P Parasitic Disease Treatment - 20 count
$26.68
Per Page      29 - 56 of 82

Categories