Your Guide to Hole In the Head

Do you have a fish tank or pond? If so, then you must be aware of Hole In the Head (HITH), a common freshwater fish disease. Our team at iFISH Store is here to share with you everything you need to know about HITH, including what it is, how to spot the symptoms, and how to treat it. Continue reading to learn more, and shop our online selection of freshwater fish today!

What Is Hole In the Head?

Hole in the Head (HITH) is a common freshwater fish disease that can affect any type of fish but is most commonly seen in Cichlids, Discus, and Tetras. It is most commonly caused by a protozoan called Hexamita as well as a lack of minerals in the water.

Common Symptoms of HITH

The most common symptom of HITH starts with small indentations in their skin. With time, these indentions become worse and can even turn into lesions or sores. The fish may also become lethargic and lose weight due to not eating.

A complete guide to hole in the head

What is it?

Commonly referred to as HITH, Hole in the head is a disease that often affects freshwater fish.

Causes

Protozoan called Hexamita
Lack of proper minerals in the water

Common symptoms

Small indentions in the fish’s skin
Lesions or sores
Lethargy
Weight loss

Treatment options

Quarantine the sick fish
Improve water quality in the tank of pond
Medicate the affected fish

Do you have a fish with HITH? Contact iFISH Store today - your #1 place for freshwater fish online!

How Does Hole In the
Head Affect Fish?

While HITH is not fatal in all cases, it can cause death in severe instances. Even if the fish does not die, HITH can result in permanent damage to the fins and head, as well as a loss of coloration.

How Can I Treat Hole In the Head?

If you think your fish may have HITH, it's important to take action right away. The first step is to increase the water quality in your tank or pond, as poor water conditions can make HITH worse. You should also remove any sick fish from the main tank and quarantine them in a separate tank. There are a variety of medications that can be used to treat HITH such as metronidazole.