If VAM does a number on plants that have that low of P rating in the soil, whats it going to do for gardeners that use Miricale Gro 15-35-15 or Bloom 10-60(52?)-10, That combination really should burn up your plants. READ labels, I have to agree, 100% on that one. Just 1 example there are a least 5 different plant out times for different seeds. The big problem is most manufacturers don't allow you to read labels until the product label has been destroyed so you can't get a refund. Or the labels are not complete enough, after you have screwed something up and you contact the maker, then they send you a big sheet of what should have been done. Byron