View Single Post
  #3 (permalink)  
Old 09-12-2006, 02:08 AM
chimera is offline  
chimera has potentialchimera has potentialchimera has potential
chimera
Registered User
chimera's Avatar
Join Date: May 2006
Posts: 2,347
yes very easy if you get the ec/ppm and ph meter. I change mine every 10 days. Just one caveat, the ppm meters are calibrated either using .5 or .7 to 1ec, it is important to know this as your readings will be lower for same nuetrient level using the .5 meters.

Last edited by chimera; 09-12-2006 at 02:10 AM.
  Reply With Quote