I've got a bit of an outbreak of Ich in my tropical tank, I was just wondering if they can be treated with salt, I know guppies like slightly salted water but the Ich is more noticable in the Platies, I don't know if platies cope well with salt and at what %.
Also, I have about 40 Guppy fry in the tank which will be moved soon, shall I salt their water in their new home or will they be ok?