anchor worms

Hey guys! My boyfriend and I just started a new tank, and tonight we noticed something strange on one of our gouramis and need some help. We're new to fish keeping, so we're not up to date on diseases, but we're thinking maybe anchor worms based on pictures we have found. Any help would be much...

Hi everyone,   I'm definitely an amateur compared to most of you.  I have 3 golden danios in a 2.5 gallon tank.  Even though it's not much, I've had the fish for almost 4 years and they've become important to me.   About 4 days ago, I noticed one of the fish wasn't eating.  Two days later, a...