Hikiri have the floating pellets, saw some other brand have it too.. so is not hard to find, but for me it usually flow over to the overflow before the fish can eat them
will overdose of Nopox cause coral to bleach ? I notice that recently my coral was turning white after i increase the dosage of Nopox. How can i save it ?
my nitrate is 5, and phospahte level is 0