dolomitic lime or garden lime. Check your nursery.

-319
319 Reviewed by 319 on . Cal/Mag deficiencies?? Ok, well it looks like summer is here and my plants are all re-potted and look to be thriving. Only problem is cats getting to the lower leaves and what I believe to be a cal/mag deficiency, getting some rust spots between the veins on some of the lower fan leaves. This only seems to be affecting my seedlings, the clones don't seem to be having this problem but all are in pretty much the same soil base(mg soil/generic potting soil, lava rock, manure compost and worm castings all mixed Rating: 5