Hi (information for tank below) I am currently fishless cycling (used the frozen prawn but have taken out as i have run out) I just brought a nitrate test today. In last 3 weeks I have had my ammonia level up in the first 2 weeks was 8.0 so i did a massive 90% water change because nothing was happening; now it is sitting at 4.0 and not sure but I don't junk I was dou f my nitrite test properly but today have defently tested for 0.25 nirIte. I tested for nitrATe and it is 5.0. My ph is currently 7.6 (coukd be higher have bot been able toget a higher oh kit as of yet). My question is should my ammonia be coming down? And is my cycle coming to an end? Any help would be much appreciated