alphabibbiddy boo boo
Well-Known Member
So I'm completely new to hydroponics and am at the initial stage where expenses start adding up.. i was wondering if anybody has done this before with good results. Can I use one tds meter to monitor mulitple reservoirs by having multiple probes? I want three dwc rez's with two plants in each (perp. harvest) having one tds probe in each. Can I easily switch between the connected probes and get quick and accurate results from the meter? thanks, any input is appreciated
