So i have started my cycle, Today is Tuesday and it was started on Sunday. I added live sand my artificial reef insert and water on Sunday and let the sand settle overnight. I added salt monday afternoon and I know I'm supposed to wait 24 hours but I did a quick pH test with my refractometer this morning before I left to work and it tested at 1.025 I will test after work and go from there. I will add some live rock tommorrow so my question is, when should I start testing for Nitrate/Nitrite and ammonium?