Cloudy water after dinos

[Fishn28]

most of the dinos in the tank are gone but they left behind a cloudy water and raised nitrate and nitr levels significantly

fish don’t seem bothered

I have done 30 percent water changes the last 2 days but it hasn’t impacted clarity level

any suggestions

 

[vetteguy53081]

most of the dinos in the tank are gone but they left behind a cloudy water and raised nitrate and nitr levels significantly

fish don’t seem bothered

I have done 30 percent water changes the last 2 days but it hasn’t impacted clarity level

any suggestions

Especially if blackout, may be a bloom
Assure filters are clean and add liquid bacteria such as micro bacter 7 to restore any denitrifying bacteria impacted