Well Knowm i never used MG before but, an experienced and reliable grower i as i know u are (dont ask me why i just knowit lolll) i must say that of all the threads and posts i´ve read in this forum (and they were loads) this is still one i keep as a main reference .............

http://boards.cannabis.com/showthread.php?t=48343

...Like someone allways says Know ur Knowm...
OmegaVermelho Reviewed by OmegaVermelho on . Miracle GROW - FYI - the conversation I have contacted miracle grow several times regarding the PH of their soils.. there response is a joke.... LOL.. enjoy.. iloveyou ---------------------------------------------------------------------------- I am sorry I am unable to get more specific than what I have already stated. The pH of our soils, manure and composts is a range between 5.5 and 7.5 The pH of these organics will change as soon as the consumer uses them. The types of plants used, and the type of water they use Rating: 5