[doncityz]

I've had a neon tetra who is doing well in my 10g tank. i do 30% wc weekly.
its been about >1 month i had the tetra. today morning i feed them as normal.. he seems normal, schooling with other green and cardinal tetras that i have...

few hours later, i saw him lying on the gravel motionless. !!

no idea why he died.. other tetras are still ok.. hmm..

 

[reignOfFred]

It happens, no big deal as long as the rest of the fish are ok - he's in a better place now and swimming with hundreds of other neons

 

[doncityz]

I hope so... it's so sad why he died all of a sudden. Its like he is happy swimming around looking healthy in one minute. and the next minute, he's stone cold on the soil.