Fish Penicillin 500MG  – Trusted Fish Antibiotics for Bacterial Infections

Treat bacterial infections in fish. High-quality fish antibiotics

Fish Penicillin, also known as Fish Pen forte , is a powerful fish antibiotic designed to treat bacterial infections in aquarium fish. This broad-spectrum antibiotic effectively targets gram-positive bacteria, making it an excellent treatment for fin rot, columnaris, gill disease, and other bacterial infections. Safe for use in both freshwater and saltwater aquariums, Fish Penicillin 500mg dissolves quickly, ensuring even distribution and fast-acting relief for your aquatic pets.

Whether you are an experienced aquarist or new to fish care, penicillin for fish is a reliable solution for mild to severe bacterial infections. By using Fishick’s Fish Penicillin, you can help prevent infections from spreading and ensure a healthier aquarium environment.

Why Choose Our Fish Antibiotics?

• All fish antibiotics sold by FISHICK are manufactured in the USA with USA-sourced ingredients.
• We stock the latest expiration dates on pharmaceutical-grade fish antibiotics.
• All products are for fish or birds only and do not require a prescription

Fish Penicillin Without Vet Prescription – Safe & Effective

Are you looking for Fish Penicillin? At FISHICK, we make it easy to get Fish antibiotics without vet prescription, so you can treat your fish quickly and effectively.

Available Sizes:

We carry high-quality Penicillin for fish, including:

• Fish Penicillin – Fish Pen Forte 500mg 60 Capsules
• Fish Penicillin – Fish Pen 500mg 30 Capsules

Key Benefits of Fish Antibiotics Penicillin 

✔ Broad-Spectrum Antibiotic: Effectively treats bacterial infections caused by gram-positive bacteria, preventing further complications.
✔ Targets Common Fish Diseases: Helps combat fin rot, mouth rot, skin lesions, and gill infections, restoring your fish's health.
✔ Easy to Administer: Dissolves quickly in water for stress-free dosing or can be used with medicated fish food.
✔ Safe for Ornamental Fish: When used as directed, fish antibiotics penicillin is relatively non-toxic to most freshwater and saltwater fish.
✔ Speeds Up Recovery: Stops the growth of harmful bacteria, reducing stress and helping fish regain their strength.
✔ Prevents Disease Spread: Treating infected fish early minimizes the risk of spreading infections to other healthy fish in the aquarium.

How to Use Fish Penicillin in Your Aquarium

• Dosage: Add one 500mg tablet per 20 gallons of water.
• Repeat Treatment: Administer another dose every 24 hours.
• Water Changes: Perform a partial water change between treatments.
• Duration: Continue treatment for 5-10 days depending on the severity of the infection. If no improvement is seen after 5 days, discontinue use.

Cautions & Warnings

• For aquarium use only – Not for human consumption.
• Do not use on fish intended for human consumption.
• Store in a cool, dry place away from direct sunlight.
• Keep out of reach of children and pets.

Order Today from Fishick!

Stock up on high-quality antibiotics and ensure your fish stay healthy and free from bacterial infections. Buy Fish Penicillin now and enjoy fast, reliable shipping from Fishick!