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Fritz Maracyn 20 Pack – Broad-Spectrum Aquarium Antibiotic

Fritz Maracyn is a trusted broad-spectrum antibiotic for treating gram-positive bacterial infections in both freshwater and saltwater fish. It's highly effective against fin and tail rot, popeye, gill disease, body fungus, and other common bacterial illnesses. Safe for invertebrates, plants, and biofiltration when used as directed, Maracyn is an essential tool for maintaining healthy aquariums.

Key Benefits

  • Targets gram-positive bacterial infections quickly and safely
  • Effective against fin rot, popeye, gill disease, and more
  • Safe for freshwater and saltwater aquariums
  • Will not harm beneficial bacteria or live plants
  • Ideal for quarantine and hospital tanks

Treats

  • Fin and tail rot
  • Popeye
  • Gill disease
  • Body fungus and bacterial lesions
  • Other suspected gram-positive bacterial infections

Directions for Use

  • Add one packet per 10 gallons of aquarium water daily for five days, or as directed on the label.
  • Remove activated carbon or chemical filtration media during treatment for best results.
  • Increase aeration while treating, and complete the full recommended course.
  • Monitor ammonia, nitrite, and fish behavior throughout treatment.

Product Details

  • Brand: Fritz Aquatics
  • Product: Maracyn
  • Size: 20 packets
  • Use: Freshwater and saltwater aquariums
  • Treatment Type: Broad-spectrum antibiotic (gram-positive)
  • Application: Aquarium fish medication

Frequently Asked Questions

Q: What does Fritz Maracyn treat?
A: It treats gram-positive bacterial infections, including fin and tail rot, popeye, gill disease, and body fungus.

Q: Is it safe for shrimp, snails, and live plants?
A: Yes, Fritz Maracyn is safe for invertebrates and plants when dosed properly.

Q: How do I dose this product?
A: Add one packet per 10 gallons of aquarium water daily for five days, or as directed on the label.

Q: Can it be used in a display tank?
A: Yes, it's safe for display tanks and won't harm beneficial bacteria.

Q: Do I need to remove carbon or chemical filtration?
A: Yes, remove activated carbon or chemical filtration media during treatment for best results.

Shop Fritz Maracyn at Tropical Treasures Wyo

Fritz Maracyn is a reliable aquarium antibiotic to keep on hand for suspected gram-positive bacterial infections in freshwater and saltwater fish. Shop Fritz Maracyn at Tropical Treasures Wyo in Cheyenne, Wyoming.


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