Is this parasite?

[cruizea5]

I’m a bit worried now as I think one of the neon tetras which fine white stringy poop.

 

[AdoraBelle Dearheart]

Without any more info or a photo, no one is going to be able to help much...

Please copy/paste the template below and fill in the details, so people can try to help:

What Others Need to Know to Help You

When posting a request for help can you please include the following info

1. Water parameters. (ammonia, nitrate, nitrite, PH, temp', Hardness etc)
2. A full description of the fishes symptoms.
3. How often you do water changes and how much.
4. Any chemicals and treatments you add to the water.
5. What tank mates are in the tank.
6. Tank size.
7. Finally Have you recently added any new fish?

You may cut and paste the template below and submit in your post:

Request Help

Tank size:
pH:
ammonia:
nitrite:
nitrate:
kH:
gH:
tank temp:

Fish Symptoms (include full description including lesion, color, location, fish behavior):

Volume and Frequency of water changes:

Chemical Additives or Media in your tank:

Tank inhabitants:

Recent additions to your tank (living or decoration):

Exposure to chemicals:

Digital photo (include if possible):