welcome to the dose machine my son

[GutterPhenomenon69]

swim had a question. At the clinic swim attends there are different dosing windows. swim always goes to one particular window or try's to at least, for every day. Every time swim would go to another, the dose seems to be a little bit less in the cup. swims clinic has the dosing machines, that are actuly supposed to deliver the exact amout at the click of a button. but swim wonderin if some of the machines might not work as well. would any other swims know wether these machines are realy all that accurate or if any others had had very similar experience. thank you