Exit is een middel tegen parasieten zoals witte stip. Het extract van catapaca bladeren, of inderdaad ehsa2000 zou beter zijn geweest.
Op de zij kan betekenen SBD:
Swim Bladder Disorder (SBD)
Cause:
When a fish overeats or is constipated, its stomach swells beyond normal size and compresses its swim bladder.
Symptom:
The Swim Bladder Disorder (SBD), causes the fish to lose control of its buoyancy/balance, as well as its ability to swim normally.
Treatment:
The fish needs time for its digestive system to gradually process the food in the stomach to allow the pressure on the swim bladder to reduce. Treat this disorder by fasting your fish for 24 to 48 hours. After the period of fasting, a bite-size portion of a cooked and de-shelled green pea could be fed to the fish to purge its gastro-intestinal tract (Feed a small portion of it to your betta on the end of a flat toothpick). I have also read that daphnia can be also used as a natural laxative. If the fasting, green pea or daphnia treatment doesn't work, the problem could be due to a ruptured or injured swim bladder or a bacterial infection.
[bron:
http://www.bettas4all.nl/viewtopic.php?t=195 ]