I have another question. I set up my tank just over a couple weeks ago and slowly added fish in to my tank. My ammonia levels are high and so I’m doing a 50% water change and using prime to condition my water. I don’t think my tank is fully cycled and I don’t want to mess up the cycle process. I did a fish in cycle and added fish slowly. I want to know when is a good time to do my first gravel cleaning. I know that beneficial bacteria build up in the gravel and I don’t want to take away bacteria to soon because. I know I need that to have a cycled tank and it it helps with ammonia and Nitrite but I also think that the waist and left over food is causing my ammonia to be high. So when is a good time to do amy first gravel cleaning with out messing up the cycle? Thanks for all of your help!