some graphs to help us understand the chemical process that takes place in our tank...hope you find them usefull ..i did

getting close to end!!!???

Day 18
Ammonia-.50-1ppm
Nitrite- 5ppm
15% WC due to High Nitrites
added a half dose of ammonia 40 drops


Day19 Ammonia- .50ppm
Nitrite- 5ppm ( maybe higher violet/purple)

Last night Day 20
Ammonia-0-.25ppm
Nitrite- 2ppm

added 1/2 dose of ammonia(45 drops) to kept fed or should I not add anything? what do y'all think?


How much longer before the Nitrites start to drop you think?

I may get a Christmas miracle

Actually I'm facing the same problem funnyjew2 have

I'm cylcing my tang for about a month now , have no problem with ammonia but nitrites & nitrates readings are at the end of the chart (usnig Sera liquid test kit) , i didn't do any water change yet , should i?
i'm so confused cause some articles i read about fish less cycling said that NO water change should takes place during the process .

can any one help me with that plz !!