fin rot

I'm not sure what's going on with my guppy tank. The parameters are perfect: no nitrites, nitrates are extremely low, no ammonia, the pH is like 7.5ish, I keep the temperature at 78. I do a water change once a week, it's a 10 gallon I take out 3 gallons and replace it. I use API stress coat plus...

I have had this happen a few times recently as some of you have already advised me and I appreciate any help and advice. My toxin levels have finally stabilised and my overly ambitious stock reduced to a more sustainable level, (7 male guppies in 10 gallons), I’ve added many more plants -...

Pictured below is my male betta in the store (20 December 19) followed by his first days in his new home. He instantly became much more vibrant which I was very happy about. However he then developed a dark spot by his lip - starting off as a small grey dot. He was also glass surfing for...

I’m quite new to the hobby. I have a 54ltr cycled tank with 8 male guppies and snails. A couple of months ago I lost 2 fish to an ammonia spike and a third survived but with massive loss of tail. He has been getting thinner ever since, still eats and swims but compared to his companions he is...

Hello. So I have a 20 gal hex freshwater tank. I cycled it with some gravel and a cave from my old tank for 3 weeks. A couple of days ago I added 2 platies. The man at the aquarium store said it’s help cycle the tank and these fish were hardy. They seem to be adjusting fine to the water, I added...

Hi there, I've had a beautiful betta for about 8 months now. He's been doing great--had lots of fin rot when I got him, but recovered and is a super active little guy. About two weeks ago I noticed some signs of fin rot. Nothing in his routine had changed. Switched to 25% water changes daily...

My Betta, Bo, has unfortunately died. I'm gonna be honest, I'm a little crushed. I got him when I struggled with both emotional and physical problems, and it was nice to see him around even though he slept a lot--but otherwise, he swam around and explored my tank when he was awake. If it...

So if you didn't know already... my betta's fins ended up being ripped because of other fish my dad bought. We returned them and he seems to be doing fine. However, I noticed after a few weeks what appears to be fin rot? What exactly should I do about it? Parameters are as follows: 10 gallon...

I got a group of 3 pea puffers today from a store that’s pretty far from where I live because they were doing a deal 3 for 10$. After I got the fish home and put them in a tank I realized one of them has a pectoral fin that is entirely white. I think it’s fin rot but I’m not sure. Have any of...

Please be kind, New to keeping fish.. I have a 54litre tank with two goldfish they both had white spot and one had fin rot, I treated the white spot first with medication as both fish had this and the spots have fallen off them both (during this treatment the fin rot got worse on the second...

ive had my betta since september of 2018 in within the last month he’s completely change. he’s in a 5 gallon tank with a filter and a heater. I had two live plants and one died so I took it out. I originally thought my fish had swim bladder so I tried to whole fasting it/ feeding it a pea and...

I inherited an albino Oscar about 3 years ago now. At first, things were going well. He grew and loved eating and ripping up and knocking over everything in his tank. Lately, though, he keeps getting sick. Right now he has a cloudy, white circle covering his eye, I think he may have hole in the...

Hello! So I went away for a while on a trip and while I was gone my sister seems to have forgotten that fish aren’t just toys and completely avoided doing any water changes. I did a major one immediately once I got home (3 gallon tank with nerite snail) and noticed some black on his fins. Now...

I have a 10 gallon community tank with a betta, 6 neon tetras, and 2 albino Cory catfish. I’ve had this tank for a little over a year with no problems. A couple weeks ago, I noticed what I suspect to be fin rot on my bettas tail. I went to the pet store in search of some medicine, but the...

Hi I just want some advice with my platys. I bought them a couple of days ago and noticed one had abit of its fin missing, I couldn't tell if it was fun rotior if it had been nipped. So I started treating it with api's melafix and pimafix and currently on the 5th day of treatment. But there's no...

I think my betta may have fin rot. I hope I have attached the picture correctly so you all can see. He is a two tailed half moon so one of those breaks in his tail is normal, lol. I did about a 30% water change on Friday. I first noticed a rip in his tail about two weeks ago and I thought maybe...

Hi! I've got a bronze corydoras catfish that has fin rot on the dorsal fin. I am way over due for a water change, so I just did a small one now, and plan to do one in the morning. In the tank is another bronze cory and a goldfish. I am unable to give the water parameters because I do not...

Hey guys! Just wondering whether my angelfish has fin rot? I bought her/him yesterday and today realized that she/he did not look overly healthy. I have attached some photos! I only have some white spot remedy at home currently, would this be worth using? Thanks!!

I got a male betta recently to breed with my female later and I realized when he flares his bottom fins dont flare and I realised a little white wormish thing on there. I dont know if its worms or fin rot but can someone tell me? I'll post links to photos because this space limit wont let me...

Ok I made a post a while back about my betta fish Falkor and him losing parts of his fins, after a while ive pretty much ruled out everything but him being a biter so I just left it and he was fine. Ever since then, everything started to go downhill. I've had three shrimp across like 5 months...

My betta fish, Clifford, is in a 3.5 gallon tank with a heater and filter (and two moss balls). Last week I noticed blackish fin edges vs. his normal white fin edges. I suspected fin rot so I put him on tetra lifeguard and have been doing 50% water changes every day, at the end of treatment he...

My guppy's tail just rotted completely throughout the day. I ordered some seachem kanaplex and it should arrive by the evening of January 22. His tail are just white strands now and I dont know how much longer he can last. If anyone knows why his tail rotted in less than a day please help. All...

Hello! My poor betta fish seems to be having thinning fins. I’ve noticed a gradual thinning in his pectoral fins, but recently they seem to be getting worse. His dorsal and caudal fin seem to be thinning now, too. Here are some photos I took during his tank cleaning yesterday. You can see how...

Hi, this is my first post. I have a newish 125l tank which was cycled at the back end of last year. We added a new Betta to the tank last week (also in tank 10 Espe’s Rasboras and live plants). At first he appeared very happy and explored the tank all day. Over the last day or two we have...

I got my beta a few months ago and he seemed completely fine until about a week ago when I saw his find turning white. I’ve been treating him with aquarium salt and stress coat + but he seems to be getting worse every day. Parts of his fins are falling off, but he still seems very lively and normal,

I bought a pair of african peacocks last week, and I just noticed the female's fins look like there may be something wrong! I'm freaking out a bit, as I've never had a sick fish before. I need some help please! I looked at some threads about fin rot, and I'm afraid this may be that. Thanks for...

Hi everyone, My roommates and I got a betta fish about 2 weeks ago and we're worried he might have fin rot but we're not sure if it's that, him tearing his fins, or just normal. He's had the white tips on his fins since we got him and he has a bigger split in his top fin that's improving now...

I've had my fish tank for around 2-3 weeks now and the gourami for about 2 weeks. A few days ago I noticed my favorite fish has what looks like decay on his fins. It seems to be white on the tips but maybe you guys can see better in the picture. I've added a small amount of aquarium salt as I...

My Opaline decided to turn on my poor Pearl and did a number on her tail. I’ve moved her to a separate tank to heal but now it seems like she is starting to get an infection on the left side. She is having a hard time swimming so I can’t get a good view of the left, but it definitely seemed more...

I got my Betta fish last June. He started out in a very small tank because he was an impulse buy and I was still learning but I have had him in a 2.5-gallon tank for around 7 or 8 months now. In the 11 months that I have had him, he has been a pretty active fish, however, I have been rather lazy...

Not sure if my betta has fin rot or if it’s black coloring? He has the black coloring on his gills too, so I’m not sure if it is coloring or rot of some kind. Would love to know your opinions! I have 5 ghost shrimp (they get along very well) with him in his tank, so I’ll have to either be very...

Hi everyone! I’m realitively new to the fish world, however I’ve done extensive research on Bettas over the past month before making the commitment to own a betta fish. Before adopting my little guy I acquired a 5.5 gallon filtered tank and a 50 watt heater. Right now I’m only treating the...

Hi there, I recently completed my first aquabid purchase--a gorgeous big fin koi half moon male that came from Thailand. I unboxed him Thursday evening, he wasn't dead but arrived with a good bit of his tail fin missing. I couldn't tell if it was fin rot or if he was tail nipping during...

Hi! I'm new to this forum, so I apologize if this isn't in the right section or anything. But, I'm worried about my betta, and I think I need advice! I got him from Petco in October 2017 (a few months ago). The poor boy has been dealing with fin rot for a few months (for reasons that I'm unsure...

hello.my betta splenden has a really stubborn case of fin rot. He's had it off and on for a couple of months, I thought I managed to get rid of it by using Melafix, but due to some failures in judgement on my part he's picked it up again. He's in a 5g all alone with a heater and filter, but at...

Hi-- I have another thread open about this issue but am seeking additional help for secondary questions I have. I have a male butterfly named Mushu in a 5.5 gal heated and filtered planted tank with sand, driftwood, 3 ghost shrimp and moss balls. I have done a fish in cycle (cycle may not be...

Hi-- I have another thread open about this issue but am seeking additional help for secondary questions I have. I have a male butterfly named Mushu in a 5.5 gal heated and filtered planted tank with sand, driftwood, 3 ghost shrimp and moss balls. I have done a fish in cycle (cycle may not be...

Bought this betta 5 days ago, and his fins weren't like this upon purchase - i believe its just tail biting but i want to be sure.

I have a male Halfmoon Twintail Betta named Craig. He is my first fish and I have only had him for three days. I have him in a 10 gallon tank with a heater, filter, and plenty of decorations and hiding spots. The first day I had him, his color was fine. His body is a beautiful dark blue, and his...

Hi everyone! If you are on fishlore.com as well, you may have already seen this post, but I always love getting a variety of opinions! Here's the story: A few months ago, my sister got three bettas. Cool, except she claims she "didn't know how to clean the tanks." I only found this out after the...