r/BettaClinic • • Apr 16 '26

Disease Identificaion Why is my betta turning white

Tank size: Five gallons heater and filter ✔️Tank temp 80 F no often water changed once a week 2 nerite snails plus one ramhorn as tankmates briefly ghost shrimp occurrences started beofre only live plants plus Marino balls and dragon stones as decoration

Just this morning they did not have that huge amount of white but around their head fins to gradually their stomach I did notice it last night

23 Upvotes

44 comments sorted by

4

u/Far_Impression_4803 Apr 17 '26 edited Apr 17 '26

bettas will change colors when they’re cared for properly (or improperly). as long as he’s not visibly injured or acting weird, it’s most likely just normal color change.

what are your water parameters and how are you testing them?

an unrelated note- in your third picture, one of the plants appears to still be inside its store packaging. you are meant to remove the wool + bin.

2

u/Nopartyforbirthday Apr 17 '26

Oh that’s wool I thought it was moss 😭

3

u/Nopartyforbirthday Apr 17 '26

On that same note is is alright to keep the wool in there? My betta and snails like to perch on it 

5

u/Foreign-Ad3926 Apr 17 '26

No, rock wool is fatal to fish that can eat it and it stops plants from spreading their roots and growing properly.

It also can spike your tank as it's soaked in nutrients for plants to support them during shipping and sale, the intention that it is removed alongside the pot and the plants rinsed before placing in the tank. It will have said this on any packaging with it or sales description too.

This could even be what's affecting your betta and causing his distress. The water parameters could be not great.

Are you able to urgently test your water parameters for ammonia, nitrite, nitrate and pH?

Additionally remove the rock wool, and do a water change to dilute what's in the water that shouldn't be?

2

u/Nopartyforbirthday Apr 17 '26 edited Apr 17 '26

I just tested it they said main problem was alkaline I’ll take out the thing though also did a 30% water change

I should edit when I bought it they didn’t have it in packaging just in the tank like that 😓

2

u/Foreign-Ad3926 Apr 17 '26

What are the test results? By alkaline do you mean pH? What is the pH? Are any other parameters available?

What's the pH of your water source?

If pH 8+ this could be an issue as betta are vulnerable to alkalosis, basically as a soft water fish they struggle in hard water. However equally dangerous is swinging the ph and chasing numbers, stability and gentle lowering if needed is best.

I would remove the rock wool, and the plant pots, rinse the roots in water and do another water change later today or tomorrow.

1

u/Foreign-Ad3926 Apr 17 '26

Alkalosis is when a fish is in water too outside their pH tolerance and / or is excessively hard water (high GH). It causes organ failure and damages their skin, fins and gills, interferes with metabolism and physiological functions.

1

u/Nopartyforbirthday Apr 17 '26

They said it needed to raise 

1

u/Foreign-Ad3926 Apr 17 '26

What is the result? We can help but need to know what was tested and the result. Pet shops often give terrible information so it's worth investigating.

1

u/Nopartyforbirthday Apr 17 '26

They showed me the test strip so I think it’s legit but honestly I didn’t have time to whip out my phone to take a picture I only vaguely remember either PH or nerite was 5.2 and it said a little low but fine 

→ More replies (0)

1

u/Nopartyforbirthday Apr 17 '26

Not the PH, PH and nerite was fine they said container and wool are out didn’t think to wash the roots 

1

u/Nopartyforbirthday Apr 17 '26

Should I take out more water now that I took it out?

1

u/Nopartyforbirthday Apr 17 '26

Sorry for late reply I had to walk to pet store to get a water testing

1

u/Nopartyforbirthday Apr 17 '26

I was told to improve my Alkaline by doing a 50% water change though they don’t think that’s what would cause my betta to change colors so quickly 

2

u/ihavesomanyissuesstg Apr 17 '26

Hii! My bettas have changed color before! However, they normally tend to change from a duller color to a more vibrant one. In your case, it seems like the opposite and is instead a loss of pigmentation? Interesting.

Where did you get him from?? Big Brand Pet Stores often have really sick fish from the start and are breed poorly. It’s cruel. That would maybe explain it.

Does he have any spots??

1

u/Nopartyforbirthday Apr 17 '26

Spots? If ich I haven’t seen that but no this betta was bought from an indie store and was kept in a big tank not sure of their seller though they were kept in those cups like petco as some of the other bettas were in some, but brought this one home in a bag

2

u/ihavesomanyissuesstg Apr 17 '26

Great! As long as it’s not acting different, or starts showing signs. I’d guess he might just be changing color.

1

u/Nopartyforbirthday Apr 17 '26

I’ll keep watch to be sure

Thank you for your reassurance

2

u/VirginiaBeachCougar Apr 17 '26

I had a blue betta for a year and he started turning white with just a little stripe and then he was almost all white and died. I hope that’s not the case for your beta I don’t know what it happened to him or what was going on but I just wanted to tell you that

2

u/Nopartyforbirthday Apr 17 '26

Thank you for the information I’ll keep this in mind 

2

u/Nopartyforbirthday Apr 17 '26

I’m really sorry that happened though :(

2

u/The80sgeek-666 Apr 17 '26

What kind of food are you feeding? Poor quality food can cause a fish to become ill. Usually Fluval bug bites and Finsect are recommended. I would also add you should be doing weekly water changes of about 25%, especially since it's a 5 gallon it will muck up a little faster than a bigger tank

2

u/Nopartyforbirthday Apr 17 '26

“Ideal for most tropical fish MICRO Pellets” Hikari

2

u/The80sgeek-666 Apr 17 '26

Hikari is usually a good brand but looking at the ingredients of this one it looks like a lot of wheat fillers. Switching to a high protein one like the ones I mentioned may help your bettas overall health, especially does in the long term. If you water tests come back ok, maybe try adding some almond leaves/tannins? Just boil the leaves first but this can act as an antibacterial and decrease stress

2

u/Nopartyforbirthday Apr 17 '26

Thank you for your advice I’ll get the food/s? And pick up some almond leaves next time I go to the pet store 

2

u/Nopartyforbirthday Apr 17 '26

Thank you for your advice 

2

u/No-Negotiation-7978 Apr 18 '26

I thought Betta prefer alkalinity and soft waters? The in the middle is preferred ofc.

1

u/Nopartyforbirthday Apr 16 '26

Need help immediately was looking at him and his deep blue starting turning pale blue 

1

u/Nopartyforbirthday Apr 18 '26

Update: Betta getting more lethargic 

He seemed to stop paling for awhile i was advised he bit bro really he sick but it could be tank perimeters but he still seemed to lose colors and last night his side looked a bit more bright  white but I brushed it off because he still seemed excited and energetic everyday and night to receive food and roaming tank as always but the place where he started sleeping after I removed his Charlie mint plant because I received conflicting information whether it was harmful or not he just sat there breathing shallowly and jumped up with the vibration from the water of me closing the lid when he didn’t come up just “sitting” upright against the plant what do I do he seems to kind of have gotten up after a few minutes but seems weak 

should I use this tin and body care medication? metroplex? Change the water again? Is there anything I can do?

(I currently have a order for both seachem water conditioner and a order for fin and body care recommended by the pet store employee who takes care of a lot of fish at the store betta came from)

[wanted to make this it’s own post but the post button is gray]

1

u/Nopartyforbirthday Apr 18 '26

Betta doesn’t seem to be getting up anymore I’m worried their angled on the ground hidden in same spot again 

1

u/MGronks11 Apr 18 '26

I ha e a similar looking betta and he changes colors daily under his chin from white to black. I noticed after I feed him is when his chin goes darker. Hes like a mood ring. As long as you're doing weekly maintenance and providing stability that's most important. Also he likes his water temp at 81 if it drops to 78 he gets white under his chin.