G
growgrow
- 146
- 18
Hey guys... Just ordered my 16 site UC and it will be here in like 3 Days!!!!... but i'm trying to figure out the best times and methods of Flushing the system. I havent really read how you guys are xfering from week to week... are you guys emptying the system every week? every 3 weeks? Never? if so ... how are you xfering from week to week nute differentials. using a flush agent? straight ro? top off res? PLEASE ADVISE......