Jo wants to know:
All my fish are at the top of the tank like they need air. Its not even like they are swing around at the top they are putting there “noses”
on the water line and swiming around. My tank is perfectly clear.
i have a filter and a heater the ph levels r ok the filter doesn’t break the surface of the water. should i get a something that shoots bubbles?
65 gallon
1 kenyi 2 bumblee bee
and a figure 8 puffer
All my fish are at the top of the tank like they need air. Its not even like they are swing around at the top they are putting there “noses”
on the water line and swiming around. My tank is perfectly clear.
i have a filter and a heater the ph levels r ok the filter doesn’t break the surface of the water. should i get a something that shoots bubbles?
65 gallon
1 kenyi 2 bumblee bee
and a figure 8 puffer
a sucking fish forgot what species
July 13th, 2009 at 4:22 pm
Do you have a filter that breaks the surface of the water or an air pump? This usually happens when there is not enough air in the water.
July 16th, 2009 at 7:32 pm
Do you have a heater in your tank, and/or a filter? Also check the pH, and other water conditions. A clear tank doesn’t mean anything!
July 18th, 2009 at 6:02 am
That does sound like low oxygen. Make sure you are getting proper surface agitation and make sure the temperature hasn’t slipped upwards due to a faulty heater. Other than that the next thing to check would be contaminants in the tank or the outside chance of gill parasites and with all the fish doing it at once, that’s a real long shot.
Good luck!
MM
July 19th, 2009 at 10:35 pm
if you don’t have a bubble stone like a 6 inch wand you probably don’t have enough O2 in there. The thing is clear water could mean O2 depleted water as O2 makes the tank look a little less clear on adding it but it settles down quickly. get a good airstone wand right away or they’ll be at the top upside down.
July 21st, 2009 at 6:56 pm
Are you sure it’s not a simple matter of them seeing you and going to the top to be fed? If this is the case then if you set back and watch them and let them forget you are there they should resume normal behaviour.
July 22nd, 2009 at 11:53 pm
Check your ammonia and nitrite readings.
Check your airation, make sure there is plenty of surface agitation.
And it will help us help you if you say what size tank you have, and exactly what species of African Cichlids you have. If you don’t know what kind they are, their current size and how long you have had them will hopefully be suffecient.
OK you are not overstocked, not even close. Did you cycle the tank? What are your ammonia, nitrate, and nitrite readings?
July 23rd, 2009 at 8:41 pm
Yeah you need more bubbles/air in the water, they are likely at the top to get oxygen that they are missing.
July 25th, 2009 at 8:26 am
A partial water change might help get things back on track. Remember to make sure the temp is the same as in the tank. The less stress the fish have at this point the better. Does sound like you need more oxygen in the tank. An air stone in the bottom might be a good idea, will also break the surface so more air can be absorbed there.
Good Luck!
July 28th, 2009 at 8:06 pm
That sounds an awful lot like one of two problems, either there is not any O2 in the water or toxic chemical levels are high. Cichlids should be in the temperature range of 72-78 degrees. When the temp climbs into the 80’s it drives the 02 out of the water and the fish will suffocate. They hang at the surface because there is more O2 in the water at the surface than at the other levels of the tank.
The other problem could be that you haven’t been doing regular weekly partial water changes. If that is the case, then your ammonia, nitrite and nitrate levels are probably through the roof and causing the fish a great deal of stress.
Clear water can be just as deadly as clouded, fouled water. Ammonia, nitrites and nitrates are clear and colorless. A filter does not remove them, only regular partial 30-40% water changes will do it. If you haven’t done any in a long time, don’t change a lot for the first 3-4 times. Only take out about 15-20% every day for 3-4 days. Then you can do a 30-40% change, wait 3 days and do another. After this you can go to the weekly schedule that will keep your fish happy and healthy and your tank clean and fresh.
I have tanks that have not been torn down for over 6 years. All I do is 30-40% changes weekly and stir the substrate once a month to allow the filter to pick up the particulate debris such as fish waste and uneaten food which both decay into ammonia.
One more thought, are these fish all new to the tank or is it a new tank with new fish. It could be a pH problem. If the fish were used to a certain pH and then were dumped into a pH that is more than .5 different than what they were used to, they will go into what is called “pH shock.” Sometimes it is fatal and sometimes the fish will recover.
Good luck, I hope you figure it out. Email me if you have more questions.