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Sulfamethoxazole / Trimethoprim (SMZ/TMP)

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Sulfamethoxazole / Trimethoprim 160 60
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$51.80 USD
Sulfamethoxazole / Trimethoprim 160 30
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$30.80 USD

Sulfamethoxazole / Trimethoprim (SMZ/TMP) Fish and Bird Antibiotics

Protect the health of your aquarium fish and birds with our effective SMZ/TMP fish antibiotics and bird antibiotics. Sulfamethoxazole/Trimethoprim (SMZ/TMP) is a powerful antibiotic combination trusted by aquarists and bird enthusiasts to fight challenging bacterial and parasitic infections. Available without a veterinary prescription, it provides quick, reliable relief for your pets.

SMZ/TMP for Fish: Effective Treatment of Aquarium Diseases

Aquarium fish often face bacterial infections from poor water conditions or environmental stress. SMZ/TMP quickly and effectively treats:

  • Fin & Tail Rot: Accelerates fin regeneration and halts infection progression.
  • Columnaris (Cotton Wool Disease): Eliminates cotton-like bacterial growths swiftly.
  • Mouth Fungus (Cotton Mouth Disease): Clears infections rapidly, restoring fish health.
  • Coccidiosis & Internal Parasites: Resolves internal infections causing lethargy and appetite loss.

To treat fish, dissolve one 960 mg tablet per 10 gallons of aquarium water daily for 5–7 days. Always remove activated carbon filters during medication to maximize effectiveness.

SMZ/TMP for Birds: Proven Antibiotic for Avian Infections

Birds commonly experience bacterial infections that SMZ/TMP effectively combats, including:

  • Respiratory Infections: Quickly alleviates coughing, sneezing, and respiratory distress.
  • Digestive Infections (Salmonella, Coccidiosis): Rapidly resolves diarrhea, dehydration, and improves overall health.
  • Skin & Wound Infections: Accelerates healing of infected wounds, cuts, and foot sores.

Administer SMZ/TMP by mixing it into drinking water or food daily for 7–10 days. Birds typically show significant improvement within a few days.

Popular Brands and Our Quality Alternative

Aquarists and bird keepers commonly rely on brands such as Fish Sulfa Forte, Bird Sulfa, Aqua-Sulfa, and Generic Bird SMZ/TMP. Our Fix Sulfa 960mg (Sulfamethoxazole/Trimethoprim) antibiotics provide equally reliable, high-quality, and cost-effective alternatives, conveniently available in 30-count and 60-count bottles.

Looking for more antibiotic options? Explore our extensive selection in the Fish and Bird Antibiotics collection. For comprehensive pet-care advice, detailed treatment guides, and expert recommendations, visit our Fish and Bird Antibiotics blog.

Frequently Asked Questions about SMZ/TMP for Fish & Birds

Do I need a prescription to buy SMZ/TMP fish antibiotics?

No. SMZ/TMP antibiotics for fish and birds are available without a veterinary prescription.

What symptoms indicate my fish needs SMZ/TMP?

Symptoms include damaged fins, cotton-like growths, lethargy, swollen gills, or bloating—signs commonly indicating bacterial or parasitic infections treatable with SMZ/TMP.

How can I tell if my bird requires SMZ/TMP treatment?

Common symptoms are respiratory distress, diarrhea, lethargy, visible wounds, or foot infections. These infections typically respond effectively to SMZ/TMP.

How soon will SMZ/TMP help improve my pet’s health?

Most pets begin improving within 2–4 days. Be sure to complete the recommended treatment duration to fully eradicate the infection.

Is SMZ/TMP safe for treating multiple fish in one aquarium?

Yes, SMZ/TMP safely treats multiple fish simultaneously. Adjust the dosage according to your aquarium’s size and remove carbon filters during treatment.