Didn't do any scientific tests but it seems to be working well for me. I've
bought it from Ray and from OrchidMix. I've been using it at lower than the
recommended rate - maybe once I get my greenhouse up (moved, no greenhouse
yet but LOTS of space for a nice big one this time) I'll try increasing the
dosage.

"Bryan" wrote in message
news:rD32f.118984$1i.74537@pd7tw2no...
Hello:

Anybody using MSU fertilizer care to comment on it's effectiveness etc...

-=Bryan=-