After ten years I’ll be letting it go and never touching it again. Decanted an entire crop even when blended 50/50 with promix. Toxic as hell. Plants should have been so starved by now that they’re dead but they just keep burning and burning and showing symptoms I’ve never encountered and I’m a seasone grower who’s used this mix for nearly a decade. Two months now in these 3 gallon pots and no sign that things will change