yes i use ro water as for feeding i use mysis shrimp every other day but i change to flake food sometimes as well as krill and also a frozen cube i buy from the LFS i never feed more then once aday and all fish seem very happy as well as corals doing great also
as for mag testing i am waiting to go to lfs to get one as the last one is all gone (got from a friend)
as for the skimmer it is a coralife skimmer rated for my tank, cant remember for sure though
the dkh i know is low and i am raising that as we speak, just doing it slowely thats all.
thanks for all the help everyone
Matt _________ 
75 Gallon Rectangle
40 Gallon Sump/Fuge, 2x150W HQI MH
2x96W True Actinic 03 Blue, 4 Blue Moon-Glow LED
Coralife Skimmer, 950 Mag drive Return
4 Maxi-Jet 600's, 100 lb. L/R |