Well their water is .025 and mine is .026 so slightly higher due to evaporation. Got RO going atm but not too much difference. I emptied about a bags worth of water out as there was loads in there!
It's worth noting that SG isn't the only parameter you're acclimatizing for, differences in Ca[sup]2+[/sup] and Mg[sup]2+[/sup] as well as other ions can lead to an upset in osmolarity.