<a href=showthread.php?s=&postid=7241776#post7241776 target=_blank>Originally posted</a> by rdmpe
I just made up another batch of DIY two part. This time I made two gallons. I have one more day of dosing from the previous batch which was made on the 9th. So that puts me at a gallon of Randy's recipe #1 in just 16 days :eek1:
Here are my last two tests, both done just before the nightly dose of two part:
4/11/06
Alk 9.0/3.2
Ca 415
Mg 1320
4/23/06
Alk 8.8/3.15
Ca 445
Mg 1400 (I added some Magnesium Chloride a few days ago)
So it's just keeping up with the usage pretty much. Ca may be climbing just slightly relative to Alk, but not much. I can't believe how much I'm dosing. And the only SPS I have is a small red lobo. It must be mostlly going into coraline???