Just picked up my order of ESV salt today. First impression, it is heavy. I bought the 200 gallon mix and I was surprised how much more in weight there is than a 200 gallon bucket mix. I will be mixing it up next week for the new tank and see how it goes.
It is actually 4 parts, I read the directions and it looks simpole enough. Not gonna use it till next week but hoping for the great results, like the ones posted above.
I'm also on my 2nd box and tank loves it and so do i. haven't had to dose since it got thru my system completely. Also the frag systems will be run off of esv since its all conected to my main display. Just a little word of advice be very careful if you dose cal or alk cause it is very sensitive trust me i know cause i did it and lost some corals since i was right in the middle of the complete switch over.