API test kit is the best IMO.Are you sure you are useing it right? 8 drops from both bottles #1 & #2 ? Is it outdated? Water changes are the best way to rid ammonia.If I were you and my ammonia was that high I would do a 75% water change now and only add the dechlorinator, check your ammonia reading again after letting it run for about a hour and do another water change if you still have a ammonia reading.I would not add the bacteria supplement and in no way add any ammonia remover.If you do several large water changes the next few days and don't add anything other than dechlorinator you should get most of what you have added out of your tank.
Try not to over feed and maybe even skip a day or two. Also are you cleaning your filter out? If you are don't.I don't know what kind of a filter you are running on it but if the pads get real dirty just swish then around in some old tank water and put them back in,but only if needed.
Try not to over feed and maybe even skip a day or two. Also are you cleaning your filter out? If you are don't.I don't know what kind of a filter you are running on it but if the pads get real dirty just swish then around in some old tank water and put them back in,but only if needed.