My levels, your thoughts?

Hi,



Here are my first set of levels I was able to put together with the JBL Testlab kit.

I have marked the ones that were outside of the guided figures in the booklet/instructions I had with the kit.



KH - 13

pH - 8,0

NH4 - <0,05

NO2 - 0,05

Cu - <0,1

02 - 8

NO3 - 20

PO4 - 0,2

SiO - 3,0

Ca - 480

Mg - 1220

Temp - 27

Salinity - 1,022



Any tips on correcting these figures and which ones to particularly pay attention too?



Note: My tank is 4 days old with sand and LR in.



Many thanks :)