black dots

We went to get some snails yesterday and at the same time we got our water tested, our water was apparently all good and I do a weekly 40-50% water change and have never had any issues with my test at home kit. This morning, each snail has excreted about 50 little black dots, at the first we...

Hello, just after some enlightening. I have a Dragon Blood Peacock just starting to colour up, believed to be Male from blue tinge on face and bigger spots of back fin. But anyway I noticed today after getting a close look it has many many little black dots/spots all over it, face to body to...