----- Original Message ----- From: "Allan Balliett" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Saturday, March 15, 2003 1:23 AM Subject: Re: Help
> What sort of experiences have you (anyone) had with using 501 in a > greenhouse? I think that Grotzke advised that it is too strong for > use in a greenhouse. (?) For this reason, I have held off using it. > First outbreak of aphids makes me think of using it. I think heinz > mentioned a residual and a generalized effect that henceforth makes > the house uncomfortable for seedlings. > > > But, what is you life experience? > > Thanks > > -Allan > Hi I have been using 501 and Potentised 501 under 30,000 sq feet of plastic houses for 10 years and havn't had any problems . In fact growing under cover I feel that you should be using it more often particularly when light levels are low and plant growth is soft. Cheers Tony R
