Thomas Labs Fish Pen – Penicillin 500 mg 60 Tablets

Thomas Labs Fish Pen – Penicillin 500 mg 60 Tablets is a trusted antibiotic formulated to treat bacterial infections in aquarium fish. Each tablet contains 500 mg of penicillin, offering effective treatment for a variety of gram-positive bacterial infections. Manufactured by Thomas Labs, this product is ideal for maintaining the health and vitality of your aquatic pets.

Key Benefits

• Broad-Spectrum Antibiotic: Effectively combats bacterial infections, including fin rot, columnaris, and gill disease in aquarium fish.
• High-Strength Formula: Each tablet delivers 500 mg of penicillin for powerful and consistent treatment.
• Safe for Aquatic Use: Formulated to protect the safety of fish and aquatic ecosystems during treatment.
• Convenient Size: The 60-tablet pack is ideal for multiple treatments or medium-sized aquariums.
• Trusted Quality: Backed by Thomas Labs, a leader in Fish Antibiotics.

Instructions

1. Purpose: Fish Pen is used to treat bacterial infections in aquarium fish, including popeye, gill disease, and septicemia.
2. Dosage:
   • Add 1 tablet (500 mg) per 20 gallons of water.
   • Repeat every 24 hours for 5-10 days, depending on the severity of the infection.
3. Cautions:
   • Not for human use.
   • Remove activated carbon from filters during treatment for optimal effectiveness.
   • Perform partial water changes (20-25%) between doses to maintain water quality.

For detailed usage instructions, visit the Fish Antibiotics Guide.

Ingredients

• Active Ingredient: Penicillin 500 mg per tablet.

Related Products

• Thomas Labs Fish Pen Forte – Penicillin 500 mg Tablets (60 Count)
• Thomas Labs Fish Pen – Penicillin 500 mg Tablets (30 Count)
• Thomas Labs Fish Zole – Metronidazole 250 mg Tablets (60 Count)
• Thomas Labs Fish Mox Forte – Amoxicillin 500 mg Capsules (200 Count)
• Thomas Labs Fish Flox – Ciprofloxacin 500 mg Capsules (60 Count)

Tags

aquarium fish, fish infections, aquariums, penicillin, thomas labs, fish antibiotics, bacterial infection treatments, broad-spectrum antibiotics, antibiotics for aquarium fish, fish medications.