I just ordered it today buy and get one free.....ive had no issues with TM however i think its either some user error and or it might be slightly underdosed as i sprayed 2 bottles to reverse 1 small plant
if cash is an issue which it is for me their is another brand on ebay which im keen to try next run
http://www.ebay.com/itm/Compare-to-...4778604?pt=US_Hydroponics&hash=item25993e2c6c
goodluck