red gills

When I checked on my fish about 20 minutes ago I found them with red gills and concerningly unresponsive to my hands. I quickly did a 50% water change and almost immediately after they started looking more normal and acting better. An interesting thing I saw was that the numerous caridina shrimp...

I saw that this barb had a bent spine in my 110 gallon and seemed to keep getting stuck in the plants. I removed them and quarantined for about a month. They seem to have adjusted to swimming with a bent spine. They are still fairly active and move around when I get close to the tank. They have...

The platy is usually black and white, since 3 days ago, he is not active and not really eat. And started to have red-gill, also the red bloody spot near abdominal part. He just hide recently and mouth moves constantly. And Another platy also have the similar symptoms before, and died very...

My skunk corydora is in bad shape.. i'm not sure what's wrong with him and need advice ASAP! About 2 weeks ago, I noticed that the barbels on one of my skunk corys were almost gone (they are very short and stubby compared to the other cory). He was still eating and seemed okay otherwise, so I...

HELP   I am starting up a research project for my biology department.  I bought 18 zebra fish and put 6 in each of my three 10 gallon tanks.  I put API water conditioner and quick start in each tank.  I acclimated the tanks like instructed and heat was in range.   I am using marina s 10 power...

So today i went to go feed my betta but i noticed yesterdays food looked like it was spit out.He refused to eat the additional food i gave him today.I looked at my fish and it looked dead.Its body went from a nice blue to a brown,his fin are all ripped up,hes not really swimming,he is bent...

Hello, I have a new tank. With one male guppy and 3 neon tetra's. It was cloudy yesterday and the day before and I figured it was cycling from research I read. I do not have an ammonia kit. I only have ph test strips so I can not give u water levels. I will buy asap tomorrow when stores open...

You guys who are reading this and know me, you know I am well aware of the nitrogen cycle. I have been watching my Clown Loaches over the course of the past few months, had a couple of new additions to the group etc. I started to notice the reddening of the gills, almost shiny metallic - bare in...