grotbags
Well-Known Member
to those that are interested here is a pic of a crop steering irrigation cycle.
2 days worth of irrigation are shown, yellow line is pore water ec with values on the left, blue line is water content with values on the right.
i think this was around 3.0ec input 1 week into flower.
note the massive spike in pwec to 38ec
in the first overnight dryback when it gets down to 26% moisture content, the second night shown only spikes to 27ec
when it only gets down to 29% moisture content.
then look how quick the pwec drops as soon as the moisture content rises with the first dripper cycle, it then spends the day bouncing around 6-7ec.

2 days worth of irrigation are shown, yellow line is pore water ec with values on the left, blue line is water content with values on the right.
i think this was around 3.0ec input 1 week into flower.
note the massive spike in pwec to 38ec


then look how quick the pwec drops as soon as the moisture content rises with the first dripper cycle, it then spends the day bouncing around 6-7ec.
