Hello,
Im looking for some ideas of why my phosphates are higher in my tank then in the water going into the tank.
So I have a 75g with 4 fish in it, snowflake, yellow tang that's 2inches, algae blenny, and a lunar wrasse that's 4inches.
ph is 8.0
sal 1.025
phos .82
ammonia 0
nitrite 0
nitrate...