I have two goldfish in a 15 gallon tank and the water is always ...
here is something you can do that will help the process along and make it less stressfull for your fish even eliminate the number of water changes your doing right now go to your local pet store and ask them for some gravel water this is water... But you must know that the cycle process as the tank establishes the bacteria is hard on fish the ammonia and nitrite are both bad for fish if you test the water for thease two things right now you will find the readings are high but once the tank... you should only be doing partial water changes between 10 and 50 percent depending on the ammonia level in the tank the higher the level the more of a water change.




