Beating Betta Water Quality To Death

haydenm315

AC Members
Feb 14, 2005
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It's been about 2 months since I've inherited Ruby. I'm proud to say he looks much better than when I first brought him to work, but I'm still striving to make his cubicle stay the best it can be.

Adding a heater and putting a real thermometer in the tank keeps the temp constant. I'm sure that helped a lot. Simply Betta Fungus & Bacteria cure seems to have cleared up the slight amount of fuzziness/slime on his head, body, and chin.

I'm still trying to figure out the best water change routine. I usually remove him from the bowl every monday and do a 100% change. I dump everything out into a strainer and rinse it under the tap. I can smell chlorine I think from the tap. I've got a gallon of preprepared water, and fill it the rest of the way up with tap water that I treated with genesis. In the future I'm probably going to get another gallon of preprepared water for him so I don't have to use any fresh tapwater. I don't like the idea of putting any water that's fresh out of the tap in a small tank. All those bubbles make me nervous. , I also do about 25% on thursdays.

The little guy will build a bubble nest a couple days after I change the water, which makes me think that I'm shocking him a bit. I'm wondering if I'm doing the best I can with the water, or if I should cut back the number of 100% changes some, and increase the 25% intervals to every day or so.

It takes about 3 days after doing a 100% to detect ammonia (.25ppm) in the tank 1.[67][?] gallon tank. If I do 25% each day therafter, I'm usually showing .25ppm in the morning. What's worse, .25ppm of ammonia, or moving him around every week? If I don't rinse the gravel under tap water, do you think the bacteria attached to it will keep the ammonia down more?

He doesn't put up much of a protest leaving the tank. I lift the lid. He swims to the top, and I scoop him out with the little betta cup. I do notice that sometimes he sheds a bit of slimy coating in the whole cleaning process. I dont' know if it's related to the minor fungus/bacteria I was treating or stress. He doesn't appear to be flaking off now, so I guess we'll see when I do the 100% again.
 
Without aireation or filtration, the bacteria in the gravel will be very oxygen limited. if you are not washing the gravel under tap water and not letting it dry, it isn't maintaining enough bacteri to handle the bio-load you have. the ammonia levels indicate that pretty clearly. I would reccomend the more frequent lower volume changes. 100% water changes are usually not needed with most set-ups. Ammonia is far worse IMO than moving him around. Moving him around isn't really that necessary though. Try a 50% change every day or two and see if that keeps all ammonia at bay. I also prep my water before hand for all of my tanks. But using water direct from tap (temp adjusted and treated) really does not hurt anything. most folks do their partials this way. With a small beatta bowl, It should not be too difficult to keep enough prep water around to whatever water changes you want.
Dave
 
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