help

Can someone help me figure out whats wrong with my burmese border loach, i got him along with 2 others a few weeks ago, did 5 days in a quarantine tank, and was just added to my community tank with 1 betta and 2 yoyo loaches and 7 rummynose tetras. he is the only one displaying any illness...

Hey guys, I'm trying to help my brother come up with ideas for tankmates for his Dinosaur bichir. He's setting up a 90-gallon fish tank and has a 3" juvenile dinosaur bichir. i was thinking of maybe one Vieja synspila, but he doesn't like how they look. Does anybody have any ideas on who we can...

So, I've had this red oscar for a few months. Since around the beginning of December. This dude was a beast of a fish. He was a juvenile. He has lived through an ich infestation, lived in a tank while it was being cycled, and has outlived two other juvenile tiger Oscars. He's never shown any...

Hello MFK members, ive been fishkeeping for a while now so i think im ready to get a bigger tank, I was planning on starting a 6 foot long 125 gal with a jardini arowana and maybe adding an oscar or two down the road.. my question is would a 2 sponge filters rated for 125 gallons work for the...

Is this fungus? I have dealt with fungus before but have never had it this severe. I've had this fish for about 5 days and I've been treating him with meds for about 4 with melafix, putting in salt and turning the heat up. Any ideas what to do? Does it go away

I have no idea why I got such a huge spike of hair algae but it’s crazy! My tank has been up for over a year I’d say now. I had hair algae and then it went away. Now it’s back! Along with that pink stuff that went away too. What is going on? How do I kill that hair algae? I purchased a slug...

I have a dragon blood African cichlid in a 20g for now. I had to move him from a large terror blood parrot. They used to be housed in a 40 gallon but the blood parrot got mean and chased him around. I didn't see what the problem was, the blood parrot clearly has no way of inflicting damage to...

Old pics. I’ll provide more if needed tho

he acts like he wants to eat and he will hit the live gold fish but he doesnt swallow it he has been doing this for about a month he just holds them in his mouth he occasionally swallows one but its like he is having trouble swallowing them. he is also 13 inches long and the gold fish he eats...

I noticed recently on my delhezi bichir that he has red marks on his underside. The almost look like cuts. He is housed with 3 other bichirs and 2 catfish. Is this something to stress over or will it heal over time?

Alright, so i have a 40 gal tank and i need some stocking ideas. im thinking of doing a cichlid community tank, but im not very versed in different types of cichlids. Basically, what im looking for is a community tank with color, personallity, and movement. (plus, having cleaner fish so that...

So, I want to get a pleco that will go into a tank with my Oscar Cichlid and sun cats. The fish (Oscar and cats) are small at this point: 2”. But Imma still need a fish that’s going to grow big enough to not be hassled by the other fish. And I would also like the pleco to not be a...

I’ve never had this issue in all the years I’ve kept fish and would love some help. Yesterday I noticed white poop I cleaned it out and waited to see if more would come. Today I noticed more. I’ve read other post on this issue but was still unsure of what course of action I need to take. My fish...

I have a small peacock bass and arowana in a tank who are very aggressive feeders. While feeding, I dropped a piece of tilapia with a pellet inside right in front of the bass. The arowana, on the other side of the tank at the time, shot over and went for the food the same time the bass did. The...

so my silver arowana is about 8in long i got him about a week ago and i understand that they are surface dwellers but he has literally been sitting at the surface not even a millimeter under the surface and swimming kinda slowly since yesterday.. is this normal or if not whats wrong with him?

Just wondering why they're doing it. I have a breeding trio of guppies in a 29 gallon and a 20 long. the ones in the 20 long are acting kinda off, but I can't see and parasites or anything on them. Sometimes the females scratch or swim with their fins kinda closed, but that's only occasional...

So this is my Tandanus Catfish, he currently resides in a 4ft Cichlid tank featuring 1 Venustus, 1 Firemouth, 1 Jack Dempsey, 1 Tiger Oscar, and 2 marbled peacocks, sun sun canister filter (403b maybe, came second hand), he is getting worse, I know he shouldnts be in this tank with these fish so...

Evening! Long story short...I have become the anxiety-driven foster owner of what I believe is an entire community of Jade Sleeper Gobies. Also know that my family and I have kept & bred the most common freshwater and saltwater fish in tanks up to 200 gallons. We've also kept crayfish, crabs...

I bought a 3-4" fire eel a month ago. I have a 30 Gal tank with 2 black molly, 2 dwarf gourami, 1 pleco, 1 african dwarf frog, 1 cory catfish, 1 male betta, and my fire eel (All fish are small right now). I don't have any sand on the bottom but I do have small gravel (I was gonna get sand soon)...

If anyone has read one of my last posts, ALL FISH DEAD IN ONE NIGHT, you saw that I did not properly cycle the tank and the fish died. So it has been 3 weeks since the fish died and I have done anything to the tank. I haven’t even looked at it since then. So, I went back to “start the nitrogen...