Seachem | Focus

★★★★★ 4.2 93 reviews

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Product details

Management number 235157551 Release Date 2026/07/02 List Price $4.40 Model Number 235157551
Category
Description

Focus™ is an antibacterial polymer for internal infections of fish. It may be used alone or mixed with other medications to make them palatable to fish and greatly reduce the loss of medication to the water through diffusion. For use in freshwater or marine aquaria.

Types of Infections Treated

Parasitic Fungal Bacterial Viral
Focus Seachem | Focus Seachem | Focus

When to Use a Medicated Food Mix

Your fish has an internal infection

Bloating, abnormal stools, loss of appetite, and weight loss are all signs of a potential internal infection.

You are already treating with a medication in the water

Sometimes fish will develop several infections at the same time, requiring multiple medications. We don’t recommend dosing two medications into the water, but it is possible to put one medication in the food and the other in the water.

There are corals, plants, or invertebrates in the tank

Using a medicated food mix will prevent damage to delicate plants or invertebrates from medication.

Directions

Before Using

Focus™ should be combined with another medication to treat your fish’s specific infection. Research your fish’s symptoms to find the right medication for their disease.

Dosing in Food

Stir together the medicated food mix (recipe below) before feeding. Feed the fish once daily as much as they can consume in about 1 minute. Treatment periods will vary but it is recommended to treat for at least a week. This medicated food can be refrigerated or frozen between feedings.

  • 1 scoop of medication if choice
  • 1 scoop Focus™
  • 1 tbsp food (preferably pellets or frozen food)
  • A few drops of water if using a dry food

To enhance palatability use with GarlicGuard™ or Entice™.

Seachem Medications for Medicated Food Mixes

MetroPlex™: Treats internal and external parasites and bacterial infections
KanaPlex™: Treats internal and external bacterial and fungal infections
SulfaPlex™: Treats external fungal and bacterial infections
NeoPlex™: Treats bacterial infections of the intestines

Active ingredient: polymer bound nitrofurantoin (0.1%).

Sizes

5 g, 100 g


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