Hi all,
Does anyone know what this is? It's yellowish, I cleaned it off last week and now it's back. I've had this tank established for a year and a half and this has never happened before. I put it one of those vitamin pyramids about a month ago, I've used them before without this weird growth, so I don't know where it came from. Any advice is welcomed.
Thanks
http://simsfan3.spaces.live.com/Per...lderID=cns!15C51F3693E2296B!110&_c=PhotoAlbum
Does anyone know what this is? It's yellowish, I cleaned it off last week and now it's back. I've had this tank established for a year and a half and this has never happened before. I put it one of those vitamin pyramids about a month ago, I've used them before without this weird growth, so I don't know where it came from. Any advice is welcomed.
Thanks
http://simsfan3.spaces.live.com/Per...lderID=cns!15C51F3693E2296B!110&_c=PhotoAlbum