Sugar Sand, Aragamax Select, Or Larger?

[daplatapus]

I hope this isn't hijacking but it's an awesome question. I'm running 1-2 mm Caribsea seaflor sand as well, but I noticed last time I was in J&L that it comes in the smaller .5 - 1mm. I liked the look of it, and I'm wondering before I set up my 210 if the 1-2mm is too corse for my Yellow watchman and twin spot gobies.
For those of you running it, do you know specific size grain's your Caribsea sand is?

[gregzz4]

I use Aragamax Select, about an inch or so deep in a 75g with 2 MP10s on 75%, and no sand storms
I chose it so we could have sand sifters