I use the farmhouse pasteurized milk (100% Australian milk).
I do not do MK everyday but on alternate days as I prefer finishing the already fermented ones before fermenting the MK once again. For an instance, I do it on mon wed fri sun.
During the days where i don't ferment the mkg, i would pour the appropriate amt of milk into the glass jar w the grains and store it in the fridge for a day. The ratio I had been following would be 1 teaspoon of mkg to 250ml of farmhouse pasteurized milk. Recently I added 2 teasp of grains to 500 ml of milk and left it under room temperature to ferment. However, when I was straining it after the fermentation process had been over, I realized that i was left with only 1 teaspoon of grains! The strainer I use doesn't consist of very small holes on it too so I don't think the extra grains could have passed through it. I have attached a pic of my strainer.
Anyone who has an idea why the grains had decreased in quantity or what could be done to rectify the issue, kindly reply me. Thank u Soo much
