Thank you very much I think I will email him in the ear future

An up date on my tank and it's water parameters
Im sitting scary with nitrite(5ppm) and nitrate (40-160ppm(if Im reading it right?)) at the moment with a little of ammonia showing (<0.25 ppm). ph is 8.0-8.2 and dKH is perfect 10-12, calcium is good 420-440 mg/l (ca2) so I think I am just going through wave one of my cycle since i stopped doseing with instant ocean bio spirla. Is this why my levels are crazy, plus I did do a 25% water change yesterday.