RDWC - How often do you drop/change the total nute solution ?

takeiteazy

Active Member
Hi All

Just wondered how often you do this due to the build up off salts/minerals.

I never used to do it at all but having probs with Pythium !!!

I was thinking every 10 days ?

Also do you just put plain water in then ph/ec it or do you mix a batch seperate then add it to the system ??

Cheers
 
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