i did, thats all i had mixed up at the time. no signs of distress. the only thing i can think of is the frag
might of died. i filled my 30 gallon tub last night and its all filled now so i'll retest and then do anouther change.
i only have been adding trace elements to water changes , anything you can reccomend my calcium is 450, nitrirte and nitrates are at 0. hopefully it's just a mistake.
if not, what else should i do?
i have some dead culerpa in my fuge, could that be it? should i remove it or is it good to degrade in the tank?