hello
if UV Sterilization stop RTN OR STN IN CORAL?
help me plz
second question my tank is red sea max 650 and i have 15 fish and 80 sps and pls
How many hours to use UV daily or weekly??
UV is only going to be of minimal assist if the cause of the STN or RTN is bacterial or viral. Have you ruled out chemistry issues as the cause of the STN?
