What type of disease?

[msuhaizie]

Hi guys.. I bought my flower pot for last two weeks.. My nitrate 0.5, nitrite 0, ph8, calcium lvels 520.. Why it got very white layer dat cover some portion of its base? It also got a colony of white spot around White layer.. Anyone can answer me?

 

[msuhaizie]

Anyone can answer me? What should i do? It spread to another portion of its base..

 

[mr_X]

looks like some sort of bacterial infection. i would try a dip like lugols. btw, what is your alk if your calcium is 520? maybe your alk is super low and is causing the corals to stress.

 

[msuhaizie]

Actually on dat time my ph is below 8.. Now i already give my flower pot to my friend bcoz he got perfect water conditions.. Now my tank looks like this without giving me a stress.. Haha..