Aqua Sulfa (Sulfamethoxazole / Trimethoprim) 960mg – 30 Tablets
Aqua Sulfa (Sulfamethoxazole / Trimethoprim) 960mg – 30 Tablets
Aqua Sulfa 960mg is a combination fish antibiotic containing Sulfamethoxazole and Trimethoprim, offering dual antibacterial action. Equivalent to Fish Sulfa, this formula is widely trusted for its effectiveness against gram-positive and gram-negative bacterial infections, including resistant strains. The 30-tablet bottle is a convenient choice for smaller tanks, short-term treatments, or aquarists who prefer a compact supply.
What Aqua Sulfa 960mg Treats
- Fin Rot & Tail Rot – Prevents tissue damage caused by bacteria
- Columnaris (Flexibacter) – Controls gram-negative outbreaks
- Gill Infections – Helps restore normal respiratory function
- Urinary Tract Infections in Fish – Effective for internal bacterial infections
- Systemic Infections – Dual action for difficult-to-treat bacterial diseases
Why Choose Aqua Sulfa 960mg (30 Tablets)?
- Equivalent to Fish Sulfa (Sulfamethoxazole + Trimethoprim)
- Dual-action formula for broad-spectrum bacterial coverage
- Targets resistant and mixed bacterial strains
- Pharmaceutical-grade, USP-standard tablets
- 30-count bottle for small tanks or single treatment cycles
- No prescription required
- Fast shipping from the USA
Product Specifications
- Active Ingredients: Sulfamethoxazole + Trimethoprim (960mg total per tablet)
- Quantity: 30 Tablets per bottle
- Form: Hard tablets
- Use: For ornamental aquarium fish only (freshwater & saltwater)
Directions for Use
Add one tablet (960mg) per 20 gallons of aquarium water. Crush or dissolve before adding to ensure even distribution. Repeat every 24 hours for 5–10 days as required. Perform partial water changes between treatments. Remove carbon filters and UV sterilizers during dosing.
Stop use if no improvement is observed within 5 days. Do not exceed 10 consecutive days.
Storage Instructions
Store sealed tightly at room temperature (59°F–86°F / 15°C–30°C). Keep away from moisture and sunlight.
Important Disclaimer
For aquarium use only. Not for human use, livestock, or fish intended for food. Keep out of reach of children and pets.
Frequently Asked Questions
Is Aqua Sulfa the same as Fish Sulfa?
Yes. Aqua Sulfa is equivalent to Fish Sulfa, with the same dual active ingredients (Sulfamethoxazole + Trimethoprim).
When should I use the 30-count bottle?
The 30-tablet version is ideal for smaller aquariums, short-term treatments, or aquarists who don’t need a larger supply.
Can Aqua Sulfa be used in saltwater tanks?
Yes, Aqua Sulfa is safe for both freshwater and marine ornamental fish.
Does Aqua Sulfa impact the biofilter?
Like all antibiotics, it may affect beneficial bacteria. Monitor ammonia and nitrite levels closely during use.