Nano's 35g Cube

[Nano]

Originally Posted by gregzz4

You Ca/Mag readings seem pretty much ideal. Myka writes 415-425 and 1350 but, of course, your critters will tell you more than 'perfect readings' ever will.
So how's your Alk?
And Myka also writes "I prefer to dose magnesium to ~1350 ppm before adjusting calcium and alkalinity"

alk has come down a little, it was at 13, now at 10-11 still higher then I'd like but not to sure how to get it any lower. it seems that new water with IO has higher alk IME