Ammonia/Pungent Smell

[cisconet]

Hi,

I had observed that my sump is producing strong ammonia alike or pungent smell.

It seems to be produced when my Aquamedic Denitrator runs in the night.

Could my Slander ozonister caused this?? But i just tune to 1/4 only..

Could anyone help me with this...

Thanks!

[lightningstrike]

ur denitrator is producing hydrogen sulphide. check the flowrate of ur denitrator.

[steven]

increase the flow rate of the denitrator. hydrogen sulphide is not good for the fishes...

i encountered this b4. the whole tank stink.

good luck !

[Lester]

yap ... it is toxic man ...

[cisconet]

thanks guys for advise...

i had replace all contents in my denitrator...replace water contents