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Keeping Discus
Frequently Asked Questions

  

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  How hard is it to keep Discus?

Keeping Discus is not as hard as it once was, thanks to captive breeding efforts.  Wild caught Discus are notorious for their internal parasites and have, therefore, been long regarded as a "difficult" fish to keep.

NorthSide obtains all of its Discus from a single captive breeder who raises his Discus at neutral (7.0) pH.  Since these fish arrive free of internal parasites and can be kept at the pH that usually comes out of the tap in Central Arkansas, these fish are relatively simple to keep.

 

  
  What is the minimum tank size for Discus?

Discus can grow to be the size of a dinner plate (8"+), so it is recommended that the aquarium be at least 18" from front to back.  This ensures that the Discus can turn around and maneuver easily around decorations.
 
 
  Can I keep Discus with Angels?

It is not recommended that these species be kept together.  There is a great deal of controversy regarding the passing of diseases back and forth between these two species.  In fact, Discus can catch disease from any other species.  However, the more pressing and definitive reason that these two fish should not be kept together is that Angels are a more aggressive fish and are aggressive eaters.  Discus can become easily intimidated by Angels and can starve to death in a short period of time.
 
 
  Can I keep Discus with Community Fish?

Cardinal tetras, rummynose tetras, harlequin rasboras, and ancistrus all make good tankmates for Discus.  You should avoid aggressive fish such as barbs that can intimidate the Discus.  Also, larger fish that might be tempted to eat off of the side of the discus (because they produce an edible slime for their young) like plecos are not a good idea.  Finally, aggressive eaters should be avoided because they will likely out-compete the Discus for food.

 

 
  What temperature should I keep a Discus tank?

Discus tanks should be about 86 degrees Farenheit.  We strongly recommend using 2 high quality heaters that can reach temperatures close to 90 degrees in your aquarium.  The 2 heaters help each other out so there is not so much strain on either one of them, and the 90 degree rating is to ensure that it can reach 86 degrees without a problem.
 
  At what pH should I keep my Discus tank?

NorthSide Aquatics' Discus are captive bred at neutral (7.0) pH.  It is not necessary to lower the pH of the Discus we sell to the environment of their wild ancestors.  They are perfectly content at neutral.

Should you opt to buy wild caught Discus elsewhere, in addition to deworming them, you should lower their pH.  But why make it hard for yourself?

 

 
  How often should I change the water in my Discus tank?

Weekly water changes are not totally out of the question for Discus.  They are finicky about having clean water.  In a very lightly stocked tank you might get by with a water change every 2 weeks, but that's pushing it!

 

 
  What should I feed my Discus?

Beefheart has been a staple food for Discus for years.  While it can certainly be a part of the Discus diet, do not limit them solely to this food source.  NorthSide Aquatics recommends feeding a mix of foods such as Spectrum Discus Pellets, San Francisco Bay's Cichlid Delight and Beefheart Plus.

 

 
  How often should I feed my Discus?

Discus are a fish that NorthSide recommends you feed at least daily.  You should also give them plenty of time to eat - 60-90 minutes is a good timeframe.  Discus typically "graze" for food, meaning that they swim around it, eyeball it, and then come back and  pick and blow at it.  Drop in some food and stand back - way back, so they are not intimidated.  Watch each Discus carefully  to ensure that it is eating well.

If you find that after an hour and a half, there is still food in the aquarium, feed less the next time.

 
     

7610 Counts Massie Rd.
Maumelle, AR 72113

501-803-3434
store@nsaquatics.com

 
  

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Saturday              10 AM - 5 PM
 
Sunday                  1 PM - 6 PM
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