
Some of the signs that your guppy is sick are:
- Spots on the body
- Decreasing appetite
- Swollen bodies
- Dull coloring
- Water issues in the tank
What does a sick Guppy look like?
Guppies are known for their bright and beautiful colors. So, if you notice that one of your guppies is starting to look a little dull, you might have a sick fish in your tank.
What are the symptoms of a guppy with white spots?
Small to large white spots cover the body of Guppy fish. Lack of/no appetite and Guppy will rub its body on the substrate or décor. Overall uncomfortable movement is seen in the Guppy.
What kind of disease does a GUPPY have?
Guppy Disease (Protozoan) Guppy disease is named because it almost always affects guppies as opposed to any other fish. This is actually a parasite that infects guppies and causes problems from there. Initially, the parasite tries to work its way into the guppy’s bloodstream which is where the worst problems can occur.
Why do my guppies keep getting sick?
Due to this, a few aquarists are often ignorant of the water parameters, and the cute looking Guppy may fall sick even after being a hardy fish. Why Curing Is Mandatory? 1. Ich/White Spot Disease 2. Dropsy 3. Swim Bladder 4. Fins or Tail Rot 5. Gill Flukes 6. Fungus Why Curing Is Mandatory?

What do sick guppies look like?
Affected fish are usually (but not always) covered with white spot-like cysts on their flanks and fins, and also exhibit such symptoms as heavy breathing, lethargy and clamped fins. Swellings may develop in the muscles of the fish.
How do you know when guppies are unhealthy?
You want guppies with flared-out fins, not fins clamped against their bodies. Also look for signs of infection like white spots, dots or fuzzy patches. Make sure there are no rips, holes or tears in the fins. Avoid fish that have a ragged edge to their fins, as this is a sign of fin rot.
How do I know if my guppies have worms?
Serious infections can be indicated by the presence of red, thread-like worms emerging from the anus of the aquarium fish....Other symptoms of Camallanus worms in aquarium fish include:Abdominal bloating.Wasting.Disinterest in food.
How can you tell if a fish is dying?
How To Tell If A Fish Is Dead, Dying Or Sick?Cloudy Pupils.Swimming Sideways or Upside Down.White Spots on the Body.Loss of Appetite.Color Fading.Gasping for Air on the Water Surface.Dramatic Weight Loss and Muscle Atrophy.Swollen or Distended Belly.More items...•
How do you save a dying guppy?
Regular Water Changes Doing regular water changes is also a key factor when it comes to keeping your guppy fish healthy. By changing the water in your tank you will remove the toxins that are harmful to your guppy fish. You don't have to do big water changes. I recommend changing 20-30% of the water once a week.
How do I know if my fish has internal parasites?
Internal parasites will cause loss of appetite, listlessness and erratic swimming. Note redness, irritation and/or threadlike worms coming from the fish's tail area. If accompanied by bloating, these symptoms indicate a nematode infestation, also known as roundworm.
How often should guppies be fed?
Adult Guppies should be fed once or twice a day. If you feed them more, you can overfeed them, and they can get sick. Guppy Fry can be fed three to five times a day. You want to give them smaller amounts of food during each feeding because they are smaller and cannot eat a lot.
How many guppies should be kept together?
Guppies should be kept in trios – 2 females to each male. Yeah, this is so important we're sayin' it twice. Not only does this better the chances of reproduction, but female guppies are also less likely to become territorial than males- so you're more likely to keep a peaceful aquarium.
How do you treat stressed guppies?
Try adding water conditioners like API Stress Coat Aquarium Water Conditioner, which is formulated to reduce fish stress by 40% by removing dangerous toxins. Or try API Stress Zyme Aquarium Water Conditioner, which keeps your aquarium cleaner and helps boost its natural cycle.
Is it normal for guppies to lay on the bottom of the tank?
Because guppy fish are diurnal animals, they do need to get some sleep during the night to recover and conserve energy. If you notice that your guppy fish is floating above the gravel or other surface at the bottom of the tank during the night, you shouldn't be alarmed, because your guppy is resting.
What does it mean when guppies stay at the top of the tank?
Your guppy might be at the top of the tank because they're having problems breathing or because there's too much ammonia in the rest of the tank. Ammonia can also grow in a larger concentration when the pH decreases or increases too much. The same goes for sudden temperature changes.
How do I know if my guppies are happy in a new tank?
Generally speaking, following are some of the ways you can tell if your fish are happy.They swim back and forth freely and energetically around the tank.Quite like humans, happy fish might have a vibrant glow to their skin. ... They do not appear fearful of the other fish in the tank. ... They are breathing normally.More items...•
What to do if your guppy has a guppy?
If the disease has had time to strengthen and it is already inside of the guppy’s bloodstream; you may need to go the route of copper medicine and use Seachem Cupramine.
Why is guppy disease called a parasite?
Guppy Disease (Protozoan) Guppy disease is named because it almost always affects guppies as opposed to any other fish. This is actually a parasite that infects guppies and causes problems from there. Initially, the parasite tries to work its way into the guppy’s bloodstream which is where the worst problems can occur.
Why do guppy fish have red blood spots?
The cause of red blood spots will almost always be due to a new aquarium situation. Bacteria live in fish aquariums unseen and can do a lot of wonders for your population.
Why do fish gasp for air?
On top of that, it is deadly in the right amounts. Because this is often caused by things like fish waste, you have to check your tank regularly to fight against this disease. If you see your fish gasping for air; it’s a likely sign that your water quality is bad.
What to do when you heal a fish?
The biggest thing you can do once you heal your fish of this disease is to keep them in a healthy tank environment. If your fish are in a situation where there are simply too many fish, it might be a situation where you can see re-occurring diseases.
Why are my guppy's fins rotting?
Rotting Fin and Tail Rot. If you see a guppy that has rotting fins it is due to a bacterial infection. This can be a difficult to diagnose because sometimes the problem is due to bad water among other factors. The first thing to do is quarantine the sick fish.
Why do worms make you uncomfortable?
This is a disease that can make some uncomfortable because it is actually visible to humans who are looking close enough . What happens here is that a worm is basically attacking the fish and causing problems in the gills.
Why are my guppies color coded?
Your guppies are color-coded, in a way, when it comes to their health. When normally bright guppies seem to lose their shine and start looking dull, then you might have some sick guppies in your tank. Discoloration generally indicates sickness or stress, and it’s definitely something that you need to watch for.
What does it mean when a guppie has white spots?
White spots on the body are bad news, as they mean that one or more of your guppies has ich. ‘Ich’ is short for Ichthyicphthirius Multifilis, and it is a nasty parasite, and it is very contagious. You’ll need to immediately isolate the infected fish for treatment, and you’ll need medicine from your supplier to treat the tank.
How to make guppies live peacefully?
Doublecheck the tank mates online to ensure that they can live peacefully with your guppies, or if changing mates is not an option, then consider adding extra hiding spaces to help give your guppies a better chance to get away.
What does it mean when a guppy is swollen?
If so, then your guppy may have dropsy, which is a bacterial infection that can kill your fish. While it is not contagious, change the water anyway – it’s conducive to bacterial growth right now – and you should isolate and treat the infected guppy.
Why are guppies so popular?
Guppies are popular for a reason. They add a colorful serenity to any tank, and this makes them a popular addition to tanks for beginner and veteran aquarists alike. While they don’t normally require a lot of maintenance, there are definitely some things that you need to know if you want your guppies to thrive.
What temperature should a guppie tank be?
Your guppies are tropical fish, and as such, they are going to be best suited for a temperature range of 72 to 82 degrees Fahrenheit. While these hardy fish can survive at temperatures above or below this, it has a cumulative effect on their health and can cause them eventually to sicken and die. Keeping your tank in this temperature range will help them to stay happy and healthy.
How long does it take for a guppie to cycle?
Get in the habit of cycling your tank before introducing any new fish. While it’s a slow process (proper cycling takes about 2 weeks), it is very important, as guppies are extremely sensitive to changes in ammonia, nitrite, and nitrate levels. By planning in advance, you can ensure that your guppies are introduced safely into a pristine new environment for the best shot at a new life.
Why is my guppy fish sick?
As you see, most of the diseases are caused by poor quality water and the bacteria or parasites of the poor quality water, and you have to maintain the water parameters. It’s definitely not that difficult to raise Guppy fish healthily, but a little care is needed to help this fish to shine even more brightly in your freshwater aquarium.
How to treat guppy fish?
Treatment. Let the Guppy fish fast for three days and feed a boiled pea on the 4th day. Reduce water flow and increase the temperature. Add aquarium salt. 4. Fins or Tail Rot. Fins rot is a common disease in many freshwater or pond fishes like betta fish. It is caused by bacteria in most cases.
What is the most common disease in koi fish?
Gills Flukes is the most common disease, especially in koi fish. It is happed due to Gill worm. It affects the gills of fish.
What are the diseases of guppy fish?
1. Ich/White Spot Disease. Ich is a parasitic disease that is commonly referred to as white spots which affect the gills of your fish to reduce respiratory function ...
How to make a guppy comfortable?
Increase the temperature gradually to make the Guppy comfortable.
Why is guppy fish so popular?
The probable reason behind this popularity is its glowing colors and, of course, its hardy nature – specifically, it’s tolerance of different water temperatures and pH.
Why do guppys have white lumps?
Causes. Ichthyophthirius Multifilis, protozoa, creates small white lumps in Guppy’s body. Whenever these fall in the water, a huge number of parasites come from them, which is a reason behind this disease. Poor quality water (mismatched temperature and pH) is also a reason as such parasites and protozoa grow in improper water.
How do you know when Guppies are sick?
There are a few key signs of stress. Here we look at an overview before looking at them in greater detail:
How to make a guppy happier?
You need to look for the signs of stress, examine the root cause and alter it. This will then lead to a much happier guppy and one that will be able to lead a longer life.
What temperature should a water heater be for a guppie?
A simple water heater should be able to keep them at the right temperature which should be anywhere between 75-78 °F (24-26 °C).
What does it mean when you see a fish with a bloated stomach?
Disease – If you see any changes to the physical appearance of your fish this can be a sign of stress. This could be white spots, building eyes, bloated stomach or any other type of unusual change.
Do guppies need oxygen?
Oxygen – Guppies need a constant source of oxygen to be able to survive. If the surface of your tank remains still then they will eventually use up all the oxygen in the tank and suffer. To remedy this you need to oxygenate the water which can either be done with a pump or a filter disturbs the surface of the water. When agitated, the water will absorb oxygen from the air.
Do guppies fight each other?
Fellow fish – Guppies may be seen as peaceful fish but they can also be territorial and fight each other for dominance of their space. While this is rarely an issue, a bigger issue can be if there are other types of fish in the tank. Guppies are placid and won’t fight back. If guppies share their water with other fish, make sure they are good tank mates.

Guppy Diseases Prevention
Reduce Stress
- While most people probably think of “stress” as a human disease, it can actually have a great impact on guppies as well. Stress weakensall parts of a guppy’s health and can make it much more susceptible to the various diseases that you will see listed below. One great way to lower stress in any guppy’s system is to provide them with plenty of places to hide and “explore.” You’l…
Common Guppy Diseases, Symptoms & Treatment
- Common guppy fish diseases and illnesses can be categorized as parasitic, bacterial, fungal, or viral. As you may know, parasites and bacteria are present in every aquarium but remain harmless unless the fish’s immune system is weakened. Fungus, on the other hand, typically comes from previous health conditions. Viral infections are less common tha...
Don’T Freak Out!
- Now you have it. These are the most common guppy fish diseases and how to treat them. As with any freshwater fish, early detection and treatment are key to a successful outcome. So, keep a close eye on your guppies, and don’t hesitate to seek professional help if you can’t identify the problem or treat it effectively. Being a responsible fishkeeper also means taking proactive steps …