Don't top up the ammonia.
Only give the bacs a 'snack' of 1/3 of normal dosage when you get 2 consecutive readings of 0 for ammonia every 48 hours. And only one 'snack' should be needed.
And yes, this will take a few weeks before you will be fully cycled, but you arel on the way now
Quoted from the fishless cycling article -
If at any time after the first ammonia addition (Dose #1) you test and ammonia is under .75 ppm and nitrite is clearly over 2 ppm, it is time to add more ammonia (Dose #2). Add the same full amount as you did the first time. Now, begin to test the ammonia and nitrite levels every other day. (You should be seeing nitrate soon if you have the kit.)
After the second ammonia addition (Dose #2), while waiting for nitrite to rise, peak and drop, the bacteria will need a maintenance feeding (Dose #3). Give the bacteria a “snack” by adding 1/3 of the full dose when you get two consecutive every other day ammonia test readings of 0 ppm,. This “snack” (Dose #3) should be needed somewhere between days 21 and 27 of the cycle. Only a single snack dose is needed.
Only give the bacs a 'snack' of 1/3 of normal dosage when you get 2 consecutive readings of 0 for ammonia every 48 hours. And only one 'snack' should be needed.
And yes, this will take a few weeks before you will be fully cycled, but you arel on the way now
Quoted from the fishless cycling article -
If at any time after the first ammonia addition (Dose #1) you test and ammonia is under .75 ppm and nitrite is clearly over 2 ppm, it is time to add more ammonia (Dose #2). Add the same full amount as you did the first time. Now, begin to test the ammonia and nitrite levels every other day. (You should be seeing nitrate soon if you have the kit.)
After the second ammonia addition (Dose #2), while waiting for nitrite to rise, peak and drop, the bacteria will need a maintenance feeding (Dose #3). Give the bacteria a “snack” by adding 1/3 of the full dose when you get two consecutive every other day ammonia test readings of 0 ppm,. This “snack” (Dose #3) should be needed somewhere between days 21 and 27 of the cycle. Only a single snack dose is needed.