what to do about stupid ram?

sumthin fishy

I eat spam
Aug 22, 2005
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central california
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mike
My GBR likes to hide behind my heater. I keep it almost horizontal near the botom center of the tank, so its good cover. There is an airstone under it to help keep the tank heated evenly, so provides a cureent to aid in breathing. it seems like being so close to the heat source, he is getting too hot. His breathing has been rapid and his swimming limited and abnormal. Ive had him for a while and he only started doing it recently. funny thing is, a recent heat wave increased the tank temp to nearly 86*F this last week(though that has passed thank god for my fish and myself alike), arround the time he started this odd behavior.

Tank is a 55 with cardinals serpaes and hatchets, as well as some small 2-3" adult sized catfish. Half is covered in about 6" tall stacking of large flat rocks, providing many caves, and the other side is dominated by drift wood. It is moderatly planted, albeit with plastic ones. He's ruled the tank since he's been there.

Why is my fish trying to cook himself? Short of going to a canaster with an inline heater, how can I tell him to get away from the darned thing?
 
You don't need the heater during the summer, so take it out. My bolivian ram is very oxygen sensitive, i.e. he needs more. He shows signs of stress like you're describing if dissolved oxygen is low. I run three bubblers in my 55 gallon to keep the current going therefore increasing the dissolved oxygen. I keep rainbowfish in that tank which also need alot of oxygen. When the water temp is higher it holds less dissolved oxygen. There lies your problem, I think. My ram also got stressed out with Excel dosing that I was doing for plants and to decrease an algae problem in the tank. I stopped doing the dosing when I saw that it was effecting him.
Take care,
Mary.
 
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don't know why he is going to heater--unless of course it is for the protection/cover it provides.

A Microgeophagus ramirezi should be able to handle that temp range. Does not mean it will be happy and active--but it should easily survive it.

Mary made excellent points.

Try increasing surface agitation (moving the airstone/bubbler closer to the surface will help--very little oxygen actually dissolves into the water from those bubles. smaller bubbles achieve greater oxygen exchange) to facilitate gas exchange. Agitation increase surface area and friction. At the same time the increased agitation should also facilitate increased evaporation. That will help bleed some of the heat helping to achieve a lower temp.

You can also go to daily pwc's to keep he temp down a degree or two while providing well oxygenated water.
 
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