F
Fish lover
Guest
Ok, i got 3 guppies the other day and now thet all have ich, all the others had it to but it is good now, exept for the guppies, i am treating them with coppersafe. I think it is the rocks in my tank that are causing it. They are from my backyard, and have been washed several times but still. so what is wrong and what can i do to fix it?