Hi Everyone im wondering if someone can help me, I habe had my long nosed butterfly fish for 3 weeks now, has never hidden or not gone a day without eating, he eats masstick, vrine shrimp, music and so on, the first 2 days I noticed a couple of white spots, went to the LFS and they said they are prone to fungal problems, so I treated him with herbal treatment and it went in 2 days, I have added one new fish in the two weeks, which is a lot smaller, nothing has been stressful, water parameters are perfect, 1 day ago boom the white spots, he is eating lots, swimming and not flicking either, any advice from anyone, all the other fish are fine no signs touch wood of white spots...help

