Flashing=Scratching against gravel and/or tank ornaments.
Meth blue baths are helpful for some fungal, parasite, and bacterial infections. If done properly it's very mild on the fish. Doesn't do much for certain parasites like flukes, however. It also is used for ammonia poisoning and helps fish breathe better. How it helps fish breathe better - I forget exactly, but it has something to do with oxygenating the blood around the gill area. It has many uses, but never use it in the display tank.
Here's a link that better explains it:
http://www.americanaquariumproducts.com/AquariumMedication3.html[/QUOTE
Thanks, great information, I had an idea that it was some type of scratching, but never heard of it referred as flashing.
View attachment 762073 my largest is about 8 to 10 inches mine don't gasp nitrates at 80 is pretty high
I really didn't think that nitrates at 80 ppm would be that big of a factor, maybe its my colleciton of severums that its effecting. Plus I noticed my water temp is pretty high at around 78-80 degrees, with no heater. Maybe that is also effecting there breating. They are eating regulary with a great appitite though. By the way those are some beautiful Red Severums you have, If you get tired of them I have nice home for them
Most people suggest keeping nitrates under 20! Discus keepers don't like them going over 10. 80 just seems terrible. How often do you do water changes?
I think I have to many fish to get the nitrates under 10. By the time I do one feeding the nitrates will shoot back up.
Mmmm my sev pair never gasp for air,actually none of my fish do,I do water changes every other day,and my nitrates never go above 5.0.
I was always told,for nitrates 0.0 is best,if u can't get them that low,then nothing over 0.5!
I have great filtration with water changes and I'm able to keep the nitrates down..
There's some great advice above,but IMO I still think yr nitrates are too high mate!
Also with high nitrates,or gasping,I often here,but all the other fish in the tank are fine,this usually means they haven't been affected yet,give them enuff time and the others slowly start gasping too.
Just my 2cents worth,don't wana pee anyone off bein a newbie..hehe.
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Oh by the way how's the drip system coming along,working I hope
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My nitrates have went down some, but what I think I may have to do is a 50% water change everyday until the level are under 10, then see if my drip system is keeping the nnitrates down. It does well for the ammonia and Nitrites, have to combat the nitrates.
Funny thing though, even after doing a 60% WC Saturday, and not feeding the fish for two days, the fish still seem to be gasping, and I am sure if it was nitrates was the probelm, that should have helped some.