CrunchBerries’Probiotic SIP Thread

[CrunchBerries]

Oyster shell flour Vs Dolomite lime

Just trying to pick some brains here. Currently putting a new soil mix together and I was wondering if anyone has preferred one over the other. I realize they both add their own benefits aside from PH adjustment, but I wanted to know if using OSF would work just as well as dolomite for a liming agent. Thanks in advance!