is Miricle Grow that bad

[tallslim]

why is Miricle Grow knowned for being a low grade fertilizer.

 

[Mutt]

seen you didn't get an answer on this thread. Here is another post that lists why MG is not that good.

anyone kno miricle grow ?

 

[Hick]

IMHO, the single most undesirable chacteristic, is it contains 0, none, notta' bit of magnesium. An essential for mj.

It is also high in salts,(adding epsoms to provide mg only compounds this) causes spikes in ph, and it looks like toilet water