One
reason water kefir grains may not reproduce well is lack of minerals.
Not exact matches
This is yet another
reason to avoid drinking regular soda ala Cheese Slave: I'm waiting on some
water Kefir Grains to make «soda».
The most likely
reason is that there are only 10 - 15 strains of good bacteria and good yeasts in
water kefir made with live
grains.