I think that the clay pot I had in my tank did affect the cycle.

NJ Devils Fan

#1 Devils fan
Oct 28, 2002
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I took the clay pot I had in my tank out on Monday, and today, I had no nitrites. So, I guess that the pot was affecting the cycle. I miht get a different one and try it.
 
if i'm on the right track i think NJ said the pot hadn't been used in a previous thread. if i've go the wrong end of the stick here then just ignore me :p

anyway, if the pot is responsible then it must have been used or at least come into contact with something nasty. the only other explanation i can think of is that the addition/removal of the pot is a pure coincidence happening at the same time as the start/end of a nitrite spike. this seems unlikely.

best bet is try another pot as you say.

Craig
 
AquariaCentral.com