Fish in cycle. You have a very high concentration of Ammonia in your tankwater.
Is the tank filtered? what size is it? you need to change 50% of the water immediately, buy a test kit, and read the threads below
No Dont use water tests i have used them before and they are no good have your local fish stire test your water for you for free and have them tell you what to do well still use the fourm but no test kits it's a waste of money when you can get accurate reading for free a t your loca fish store bring a sample inp a little container and say can you please test my water and when there done doing that they should give you the readings on a peice of paper.
Trust Me
Mikayla
No Dont use water tests i have used them before and they are no good have your local fish stire test your water for you for free and have them tell you what to do well still use the fourm but no test kits it's a waste of money when you can get accurate reading for free a t your loca fish store bring a sample inp a little container and say can you please test my water and when there done doing that they should give you the readings on a peice of paper.
Trust Me
Mikayla