Water parameter advice

[BigMac426]

See attached water parameters. I'm going to add chaeto and/or some gfo to get phosphates down and more water changes for the nitrates. What do you think I should do to increase alkalinity? Would kalkwasser be ok since my calcium is on the upper end of the spectrum? I have about 35 frags of mostly stoney corals that seem to be doing well and my tank is about 300 total water volume.
Thanks!

 

[EeyoreIsMySpiritAnimal]

If your corals are doing well with these parameters, don't change anything.

 

[scotty333]

I mean everything’s out of nsw values but if you maintain those values it’s more important than the figures
Personally I would lower po4 and no3 and raise mag but do all very slowly , not sure what kh that is

 

[scotty333]

Tank shot would be nice to see

 

[BigMac426]

ok thanks, I'm new to the coral game so just wasn't sure but he alk would be 8.176 dkh. I'll snap a pic or vid an post it when i'm home.

 

[BigMac426]

I feed two sheets of nori daily in order to keep tang aggression and the angels from picking at corals so i think that's why my phosphate are quite high.

 

[scotty333]

I feed two sheets of nori daily in order to keep tang aggression and the angels from picking at corals so i think that's why my phosphate are quite high.

Yup