Hi guys. After a bit of advice. My 52L tank has been cycling for 5 days with dead prawn. I have some live rock, live sand . I've tested every day.
Ammonia 1.0ppm (at day 2)
Ammonia 0.5ppm (day 5)
Nitrite 0ppm (day 2)
Nitrite 0.50 (day 5)
Out of interest , day 5 I tested for nitrates and it...