Hi, my guppy has fin rot, I gave him a dose of "Interpet Fungus/Finrot" a week ago ( also added aquarium salt as advised my my pet store) . His fin rot is not getting progressively worse as it was a week ago, but his fins still looks VERY thin and frail and everyday I look at him there is a little more damage/thinning with red around the edges. I was planning to give him a second dose tomorrow, I checked my water today and my nitrIte is 0.25, everything else is fine. My tank was set up on 7th June so I believe its still cycling as I had an ammonia spike a week ago and now it seems I'm having a nitrIte spike, does that sound right?
Anyway my question is can I give my guppy a 2nd dose of his fin rot treatment while my nitrIte is 0.25?
Here is a picture, it looks a lot worse in reality
Anyway my question is can I give my guppy a 2nd dose of his fin rot treatment while my nitrIte is 0.25?
Here is a picture, it looks a lot worse in reality