Ammonia In Water -.-'

[fidjet2]

Hey,
I tested my tank water just then and the results were-
ammonia- 0.25 Nitrite- 0 nitrate- 20

I have a 90L tank
Fish- 10 neon tetras, 6 panda corys, 1 dwarf flame gourami

I did a 60% water change straight away with dechlorinator.
I was wondering what else to do?

thanks

 

[Dan-CR4]

you just need to keep checkin the stats everyday and doing water changes to get them ammonia and nitrite levels down to zero and keep them there, this could mean water changes everyday but it will stop any long term damage happening to your fish.

 

[fidjet2]

Ok, thanks i will keep doing the water changes till nitrate and ammonia are both at 0 again
thanks again