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Fish and Bird Antibiotics High Quality Aqua Soma Labs Treatments

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10 products

Fix Mox (Amoxicillin) 250mg 30 Count Bottle - Aquarium Antibiotic for Dropsy and Bacterial Dropsy
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From $19.55 USD Regular price $25.99

52 reviews
Fix Flex (Cephalexin) 250mg 100 Count Bottle - Broad Spectrum Bacterial Remedy for Aquarium Fish
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From $19.95 USD Regular price $30.99

9 reviews
Fix Doxy (Doxycycline) 100mg 30 Count - Aquarium Treatment for Gill Disease and Fin Rot
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From $36.25 USD Regular price $44.99

10 reviews
Fix Zithro (Azithromycin) 250mg 30 Count - Treatment for Aeromonas in Aquarium Fish
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From $30.80 USD

6 reviews
Fix Zole (Metronidazole) 250mg 60 Count - Fish Medication for Hexamita and Hole-in-the-Head
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From $36.05 USD Regular price $41.99

22 reviews
Fix Cin (Clindamycin) 150mg 100 Capsules - Antibiotic for Infected Injuries in Ornamental Fish
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$47.30 USD Regular price $59.99
Fix Sulfa (Sulfamethoxazole Trimethoprim) 960mg 60 Count - Remedy for Furunculosis in Ornamental Fish
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From $30.80 USD

5 reviews
Fix Flox (Ciprofloxacin) 500mg 60 Count - Ornamental Fish Medication for Gram-Negative Bacteria
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From $45.50 USD Regular price $59.99

6 reviews
Fix Pen (Penicillin) 500mg 60 Tablets - Effective Treatment for Aquarium Fish Diseases
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From $35.30 USD

6 reviews
Fluconazole 100 10
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$41.70 USD Sold Out

Looking for a Complete Range of Fish & Bird Antibiotics (Amoxicillin, Cephalexin, Doxycycline & More)?

Are you struggling with bacterial infections like fin rot, tail rot, or mild bird respiratory issues? Our curated selection of over-the-counter antibiotics covers top choices such as Amoxicillin, Penicillin, Cephalexin, SMZ-TMP, and more—each targeting different pathogens. From small freshwater tanks to large marine setups and certain avian conditions, we’re here to help.

These antibiotics tackle both gram-positive and gram-negative bacteria, reducing stubborn outbreaks while minimizing stress on your pets. Most come in user-friendly dosages (250 mg or 500 mg) and convenient 30- or 100-count packs, making it simpler to dose accurately and effectively.

What Are the Key Benefits of These Antibiotics?

  • Broad-Spectrum Solutions: Effective against numerous bacterial strains, including Streptococcus, Columnaris, and Aeromonas.
  • Multi-Species Utility: Beneficial for fish and, under vet supervision, mild bird infections.
  • Varying Strengths & Pack Sizes: Choose from 250 mg or 500 mg in 30- or 100-count for precise dosing.
  • OTC-Friendly: Typically no prescription required (local regulations may apply).
  • Expert Support: Consult our blog or FAQ for additional tips, or seek a vet’s help for serious cases.

Beyond Antibiotics: Antifungals, Antiparasitics & More

In addition to our range of antibiotics (bacterial infections), we also offer:

  • Antifungals (Fungal Infections): Target pesky fungal outbreaks, promoting cleaner fins and less stress.
  • Antiparasitics (Parasitic Infections): Combat parasites that can weaken your fish or birds.
  • Ich Treatments (Ichthyophthirius multifiliis): Specialized solutions to tackle Ich in freshwater or saltwater tanks.
  • Water Conditioners with Medications (Water Quality & Treatment): Maintain healthy parameters while delivering crucial meds.
  • Fish Vitamins & Supplements (Essential Nutrition): Strengthen immunity and overall vitality.
  • Fish Medications & Vitamins: A complete lineup to keep your aquatic friends (and sometimes birds) in optimal shape.

Ready to Find the Right Antibiotic?

Scroll down to select the best solution for your fish or birds. Whether it’s advanced ulcers or the earliest signs of fin rot, our OTC fish & bird antibiotics can guide you toward a healthier, more stable environment.


Frequently Asked Questions About Our Fish & Bird Antibiotics

Can these antibiotics treat different fish diseases?
Yes. Many address fin rot, ulcers, columnaris, and a range of gram-positive or gram-negative infections.

Are they suitable for birds, too?
Some can help mild avian bacterial issues under vet supervision. Always confirm correct dosages for birds.

Which active ingredient should I pick?
It depends on the infection. Amoxicillin suits many gram-positive strains, while cephalexin and others may also cover certain gram-negatives.

Do I need a prescription?
Often they’re sold OTC, but local rules may vary. Check regulations and consult a vet if you’re uncertain.

How do I choose the right dosage (250 or 500 mg)?
Match your tank size or bird’s weight/condition. Refer to product packaging or ask a veterinarian if unsure.

Will these harm beneficial bacteria in my aquarium?
They can reduce some good colonies, so watch ammonia/nitrite levels and do partial water changes if needed.

Is it safe for saltwater or reef tanks?
Usually yes, though corals/inverts may react. Observe them closely and remove if adverse effects appear.

How soon will I see improvements?
Many users notice progress within a few days, but finishing the full 5–10 day course prevents relapse.

Can I treat multiple fish or birds at once?
Yes, as long as you accurately calculate the total water volume or flock size to avoid overdosing.

What if symptoms don’t improve?
Stop usage and consult a vet. You may need a different antibiotic or deeper testing for persistent cases.