Quarantine Guppys

Hi guys,

Just brought a number of guppies and have them in QT as one of them is riddled with fungy or ich. See attached pick.

I believe its Ich so I've started treatment getting the temp up above 30 degrees. Can I get a second opinion. Tail also looks like its disintegrating.

need better pictures

This was the best I got after at least 20 tries.

I'll give it another whirl.

Looks like ich but colin can probably say for sure after pics