WTB a Co2 complete kit for a nano 23L tank.
If anyone has one laying around they don't use anymore.

Thanks

I use gel based super glue, it cures in water and works within seconds

Super glue is what I use once dry not harmful

Thanks very much has already started to work, fingers crossed
Will try get some pics up for you Syd if it comes back for sure

Would have been great to have been told that considering I drove 1 hr to ur shop to get this advice and just got told there is nothing I could possibly do about it
But thanks anyway

Hey guys, I really need help with this one as I have never come across it before in all my years of fish keeping. I change 25% of the water twice a week and have tested the water and nothing seems out of the ordinary. The tank has been running for 3 years and I have not added any other fish in this time. One of my rainbows has a sore looking thing on its abdomen and under its chin plus a white fluffy looking fungus on its tail. Some of the other rainbows have the same fluffy stuff plus a few white speckles on their fins. I have tried pimafix and melafix over the last 3 weeks combined with water changes and still nothing has changed but only seems to have got worse :/ heeeellpp!!!