SPS question

[niloc16]

thanks for the input guys. i never thought of potassium i need to get a kit. low nutrients! wow and i keep getting told i've over stocked the fish.

ph 8.0
mg 1380
ca 500
dkh 10
po4 slightly detectable with elos kit
no3 undetectable

i run a big bag of carbon all the time and i also run the phosban reactor full of rowaphos all the time. both are changed out roughly once a month or when i remember

the thing that sucks is that my favorite pieces of the ones effected, as usual!