I was curious If anyone has an idea of how long you can keep stock fertilizer solution (in the greenhouse) before it deteriorates.

 

I use a Dosmatic system that has a 128:1 dilution ratio.  Since I water / fertilize once or twice a week, I tend to have the stock solution (about 10 tbs / per gallon) sitting for the about a month before it is consume.

 

My concern is that the algae or bacteria may be degrading the fertilizer.  Any comments?

 

Regards,

 

Neil

_______________________________________________
the OrchidGuide Digest (OGD)
[email protected]
http://orchidguide.com/mailman/listinfo/orchids_orchidguide.com

Reply via email to