The knowledge hub
Everything we know about keeping discus.
103 in-depth guides — care, health, breeding, tank setup, species and buying — organized by what you're trying to do.
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healthDiscus Gill Flukes
Discus Gill fLukes are very common in discus fish. Discus Gill Flukes are fatal if not treated quickly. Click now to learn how to treat discus gill flukes.
2 min read
careAre Discus Fish Hard to Keep?
Are Discus Fish Hard to Keep? Click now to learn all the secrets about keeping discus fish. You will be shocked by our findings.
4 min read
healthDiscus Cloudy Eye
Learn about Discus Cloudy Eye. All the symptoms and treatments to ensure that your discus fish remain healthy. Easy to diagnose and cure.
2 min read
healthDiscus Fin Rot
Discus fin rot can spread and kill all of your fish if not treated quickly. Click no wfor all the secrets on how to treat and prevent discus fin rot.
8 min read
careFish Food
Fish food is the most important part of every aqaurium. Click now for our free guide. Learn about all the best foods for your fish.
5 min read
careDiscus Fish PH
Discus fish PH is a highly talked about topic among discus keepers. Click now to learn the Discus fish PH secret revealed.
3 min read
healthFish Bullying
Fish bullying is very common among community aquariums. Click now to learn how to prevent fish bullying and to learn early signs of fish bullying.
2 min read
healthFish Fungus
Fish Fungus is a common infection in the aquarium that must be treated in a timely basis. Click now to learn about the best treatment for your fish.
4 min read
careDiscus Food Recipes
Discus Food Recipes are very common among discus keepers. Click now to get all the different recipes that will ensure success for your discus fish.
4 min read
careHow Many Discus Fish
How many discus fish can I keep is a common question. Click now to learn my secret on how many discus you can safely keep together. Must read!
3 min read
careDiscus Water Changes
Discus water changes are a critical part of successful discus keeping. Click now to learn all about discus water changes to ensure successful discus keeping
4 min read
careDiscus Acclimation Methods
Discus Acclimation Methods are a critical part of discus keeping. Click now to learn the best methods to acclimate your discus to ensure success.
4 min read
careBest Food for Discus Fish
Best food for discus fish is very important in successful discus keeping. Click now to learn what the best foods for discus are.
3 min read
careDiscus Quarantine Process
Discus Quarantine Process. Learn why and how you should quarantine discus fish. Click now for all the information that is critical in keeping discus fish.
4 min read
careRO Water for Discus
RO Water for discus is something to consider if you are planning on breeding discus. Learn all about RO filtration. Click now for all the details.
4 min read
healthStunted Discus Fish
Stunted discus fish are fairly easy to spot. This article describes all the signs to look for to determine if a discus is stunted. Click now for all the info.
4 min read
healthDiscus Ich
Discus Ich is a common infection. Learn how to diagnose and treat ich quickly to prevent it from spreading to other fish. Read more now.
4 min read
Discus Fish Care
Discus fish are very unique and exotic. They do will under the proper conditions. Learn all about discus fish care in this informative article.
5 min read
careCaring for discus fish while on vacation.
Caring for discus fish while on vacation shouldn't be hassle. We will show you how. Just follow our simple steps. You will be stress free about your fish.
3 min read
healthBlack peppering on discus fish
Black peppering on discus fish is not to be confused with Black Spot Disease also known as diplopstomiasis or fluke disease. Click now for all the details.
2 min read
careFeeding Discus Fish
What do discus fish eat? How to go about Feeding Discus Fish. All the information needed to keep your discus fish healthy.
3 min read
careDiscus Water Parameters
Discus water parameters. Learn about the ideal water parameters for your Discus. Don't get confused by conflicting information, DiscusGuy explains inside.
2 min read
healthDiscus Pop Eye
How to diagnose and treat Discus pop eye in Discus fish. Learn about the bacterial infection and how to keep your Discus fish in great health.
2 min read